Hiker with panoramic view on Navajo Trail. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0856.html Trail covered with fallen leaves. Mammoth Cave National Park, Kentucky, USA. http://www.terragalleria.com/parks/np-image.maca39855.html Trail near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34195.html Boardwalk, South Beach trail. Pacific Rim National Park, Vancouver Island, British Columbia, Canada http://www.terragalleria.com/north-america/canada/pacific-rim/picture.cabc30238.html Medicine Lake, afternoon. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33809.html Path and historic cabin at Never Summer Ranch. Rocky Mountain National Park, Colorado, USA. http://www.terragalleria.com/parks/np-image.romo6013.html Trail and historic barns, Florissant Fossil Beds National Monument. Colorado, USA http://www.terragalleria.com/america/colorado/colorado-south/picture.usco9083.html Ascending Ayers Rock. Uluru-Kata Tjuta National Park, Northern Territories, Australia http://www.terragalleria.com/pacific/australia/ayers-rock/picture.aust6175.html Man riding horse and Langille Peak, Le Conte Canyon. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39768.html Exit Glacier trail with marker showing glacial retreat. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36766.html Barren hills with figures walking towards Karsha monastery, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11513.html Tourists near the tree named Mother of the Forest, a 329 foot high tree. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30520.html Backpackers hiking up from Saddlebag Lakes, John Muir Wilderness. California, USA http://www.terragalleria.com/california/picture.usca39835.html Sunrise area trails. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora50912.html Coastal forest, Waipio Valley. Big Island, Hawaii, USA http://www.terragalleria.com/pacific/hawaii-big-island/waipio-valley/picture.hawa49564.html Hiking Kalalau trail. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49880.html Path on crest of Evergreen Hills. San Jose, California, USA http://www.terragalleria.com/california/picture.usca51052.html Trail, Almaden Quicksilver Park. San Jose, California, USA http://www.terragalleria.com/california/picture.usca51099.html Hiker on steep trail, Laem Phra Nang, Rai Leh. Krabi Province, Thailand http://www.terragalleria.com/asia/thailand/railay/picture.thai48275.html Trail in forest, Franconia Notch State Park. New Hampshire, USA http://www.terragalleria.com/america/new-hampshire/white-mountains-nh/picture.usnh45380.html Trail through bamboo canopy. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49823.html Trail in rainforest, North Cascades National Park Service Complex. Washington, USA. http://www.terragalleria.com/parks/np-image.noca47819.html Stone steps on trail in forest with fall foliage, Gulpha Gorge. Hot Springs National Park, Arkansas, USA. http://www.terragalleria.com/parks/np-image.hosp38344.html Mist Trail from above. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46547.html Women returning from the fields. Baisha, Yunnan, China http://www.terragalleria.com/asia/china/baisha/picture.chin4909.html Residents visiting Joseph Grant Park after a rare snowfall. San Jose, California, USA http://www.terragalleria.com/california/picture.usca34956.html Hiking down Mt Whitney at sunset. California http://www.terragalleria.com/mountain/mountain-image.sequ11556.html Davis House, Mountain Farm Museum, North Carolina. Great Smoky Mountains National Park, USA. http://www.terragalleria.com/parks/np-image.grsm39951.html Brown bears encounters on trail are frequent at Brooks camp. Katmai National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.katm0096.html Backpacker walking on Greenstone ridge trail. Isle Royale National Park, Michigan, USA. http://www.terragalleria.com/parks/np-image.isro1858.html Navajo Trail descending between Hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0852.html Boardwalk in rain forest. Pacific Rim National Park, Vancouver Island, British Columbia, Canada http://www.terragalleria.com/north-america/canada/pacific-rim/picture.cabc30247.html Backpacker and peak near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34194.html Trail markers on the top of Ayers Rock. Uluru-Kata Tjuta National Park, Northern Territories, Australia http://www.terragalleria.com/pacific/australia/ayers-rock/picture.aust2511.html Pack horses on trail above Le Conte Canyon. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39735.html Hikers looking at a hanging glacier on Mt Edith Cavell. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33803.html Tsarap River valley, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11474.html Harding Icefield trail passing through a young forest. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36773.html Trail and forest , Van Trump creek. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora47619.html Kalalau trail. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49890.html Trail in forest, Waipio Valley. Big Island, Hawaii, USA http://www.terragalleria.com/pacific/hawaii-big-island/waipio-valley/picture.hawa49563.html Bamboo lined path - Pipiwai Trail. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49828.html Steep path with ropes, Railay. Krabi Province, Thailand http://www.terragalleria.com/asia/thailand/railay/picture.thai48263.html River Loop trail, North Cascades National Park Service Complex. Washington, USA. http://www.terragalleria.com/parks/np-image.noca47823.html Visitor standing at the base of tall redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30539.html Backpackers descending from Bishop Pass, John Muir Wilderness. California, USA http://www.terragalleria.com/california/picture.usca39829.html Pacific Crest Trail, Lyell Canyon. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46820.html Built trail and fall colors, Hot Spring Mountain. Hot Springs National Park, Arkansas, USA. http://www.terragalleria.com/parks/np-image.hosp38299.html Meadow with flowers and historic cabin, Never Summer Ranch. Rocky Mountain National Park, Colorado, USA. http://www.terragalleria.com/parks/np-image.romo6012.html Trail with fallen leaves. Mammoth Cave National Park, Kentucky, USA. http://www.terragalleria.com/parks/np-image.maca39877.html Hang gliders soaring above hikers, Fort Funston, late afternoon. San Francisco, California, USA http://www.terragalleria.com/california/picture.usca34233.html Children running down a trail leading to gazebo. Kew Royal Botanical Gardens, London, England, United Kingdom http://www.terragalleria.com/europe/london/kew-gardens/picture.uken35795.html Path leading to historic abin, Cades Cove, Tennessee. Great Smoky Mountains National Park, USA. http://www.terragalleria.com/parks/np-image.grsm6768.html Hiker and saguaro cactus, Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32843.html Descending Mt Whitney trail near sunset. California http://www.terragalleria.com/mountain/mountain-image.sequ11574.html Families visiting Joseph Grant Park after a rare snowfall. San Jose, California, USA http://www.terragalleria.com/california/picture.usca34952.html Family walking on forest trail. Olympic National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.olym30153.html Dry cultivated terraces. Vietnam http://www.terragalleria.com/vietnam/picture.viet7916.html Steep trail paved irregularly with stones. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44559.html Pathway and stairs, Alum Rock Park. San Jose, California, USA http://www.terragalleria.com/california/picture.usca30007.html Boardwalk and trees in rain forest. Pacific Rim National Park, Vancouver Island, British Columbia, Canada http://www.terragalleria.com/north-america/canada/pacific-rim/picture.cabc10897.html Family hiking on trail amongst wildflowers near Hidden Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34193.html Hikers at Bishop Pass, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39830.html Women with child carrier backpacks on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36780.html Hikers look at Angel Glacier, late morning. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33804.html Comet Falls trail. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora47620.html Trail through bamboo forest. Haleakala National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.hale49824.html Hikers on Kalalau trail, Na Pali coast. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49876.html Women on trail near Padum, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11457.html Tourists standing amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30525.html Hiker on trail amongst fall colors, Hot Spring Mountain. Hot Springs National Park, Arkansas, USA. http://www.terragalleria.com/parks/np-image.hosp38300.html Hikers descending trail in Wall Street Gorge. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0855.html Trail in autumn forest. Mammoth Cave National Park, Kentucky, USA. http://www.terragalleria.com/parks/np-image.maca39858.html Hiking down Hugh Norris Trail amongst saguaro cactus. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32845.html Father hiking with boy next to Hetch Hetchy reservoir. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose41235.html Trail in Joseph Grant Park after a rare snowfall. San Jose, California, USA http://www.terragalleria.com/california/picture.usca34953.html Family hiking on trail towards Bridalveil Falls in the spring. Telluride, Colorado, USA http://www.terragalleria.com/america/colorado/telluride/picture.usco44187.html Overgrown road. Allagash Wilderness Waterway, Maine, USA http://www.terragalleria.com/america/maine/allagash-wilderness/picture.usme44629.html Crooked River valley and rock walls. Smith Rock State Park, Oregon, USA http://www.terragalleria.com/america/oregon/smith-rock/picture.usor45024.html Path in forest, Franconia Notch State Park. New Hampshire, USA http://www.terragalleria.com/america/new-hampshire/white-mountains-nh/picture.usnh45379.html Trail ascending in forest over stones. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44558.html Valley and Long Lake, John Muir Wilderness. California, USA http://www.terragalleria.com/california/picture.usca39843.html Trail in the fall on the shore of Jordan Pond. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44837.html Winding dirt road and ocean, Santa Cruz Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis45580.html Backpacker pausing on Greenstone ridge trail. Isle Royale National Park, Michigan, USA. http://www.terragalleria.com/parks/np-image.isro1859.html Hiking down Mt Whitney in cold conditions. California http://www.terragalleria.com/mountain/mountain-image.sequ11555.html Hikers on the Chesler Park trail, the Needles. Canyonlands National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.cany10654.html Hiker on trail at the summit of Mission Peak, Mission Peak Regional Park. California, USA http://www.terragalleria.com/california/picture.usca9448.html Backpacker on the Appalachian Trail. Shenandoah National Park, Virginia, USA. http://www.terragalleria.com/parks/np-image.shen6888.html Boardwalk in rain forest. Pacific Rim National Park, Vancouver Island, British Columbia, Canada http://www.terragalleria.com/north-america/canada/pacific-rim/picture.cabc10896.html Two backpackers descending on trail near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34172.html Hikers on trail, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39684.html Hikers surrounded by wildflowers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36778.html Woman hiking on trail near Mt Edith Cavell. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33805.html Group of people on narrow mountain trail with yaks, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11458.html Tourists look at redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30523.html Trail and trees in fall colors, Gulpha Gorge. Hot Springs National Park, Arkansas, USA. http://www.terragalleria.com/parks/np-image.hosp38338.html Navajo Trail in winter. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0851.html Woman hiker on the shore of Gaylor Lake. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose41261.html Woman crossing stream on rocks, John Muir Wilderness. California, USA http://www.terragalleria.com/california/picture.usca39837.html Trail in autumn on Jordan Pond shores. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44835.html Hikers descend steep trail in forest. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44560.html Dirt road through coastal hills, Santa Cruz Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis45581.html Bend of the Crooked River and Morning Glory Wall. Smith Rock State Park, Oregon, USA http://www.terragalleria.com/america/oregon/smith-rock/picture.usor45023.html Hikers descending Hugh Norris Trail amongst saguaro cactus, late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32848.html Hikers on alpine terrain and Mt Giraud range, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39718.html Hikers below Bishop Pass, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39831.html Hikers and Mt Giraud, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39717.html Horseman speaking with hikers, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39720.html Man filtering water from stream, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39836.html Backpackers below Kearsarge Pass. Kings Canyon National Park, California, USA. http://www.terragalleria.com/parks/np-image.kica5806.html Hikers pointing, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39716.html Two people hiking down Harding Ice Field trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36671.html Hiking surrounded by wildflowers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36779.html Hiking down the Grinnell Glacier trail, afternoon. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34114.html Hikers sitting in front of Mt Edith Cavell next to trail. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33802.html Couple hiking down Harding Icefied trail, late afternoon. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36670.html Hiker silhouetted, lower Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39721.html Many Glacier Valley with Grinnell Lake and Josephine Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34115.html Backpackers in valley near Rae Lakes, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5811.html Couple hiking on trail, with Grinnell Lake below. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34105.html Hikers looking at Angel Glacier and Cavell Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33806.html Man driving a pack of horses on trail, lower Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39742.html People ascending a trail past a chorten below Phuktal, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11460.html Group hiking on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34107.html Hiker on a trail below Angel Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33801.html Hikers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36777.html Hikers in Dusy Basin, morning. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39714.html Hikers on trail above Lake Josephine. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34104.html Women hiking on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34109.html Backpackers near a tarn below Glen Pass, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5808.html Boardwalk leading to South Beach. Pacific Rim National Park, Vancouver Island, British Columbia, Canada http://www.terragalleria.com/north-america/canada/pacific-rim/picture.cabc10923.html Women carrying infants on trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36781.html Walking under a small waterfall on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34108.html Hikers on trail amongst wildflowers near Hidden Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34192.html Hiker heading towards Biship Pass, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39821.html Hiking on trail, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39685.html Hikers in Wall Street Gorge. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0854.html Hikers on trail overlooking Grinnell Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34111.html Chorten, trail, and river valley, Zanskar, Jammu and Kashmir. India http://www.terragalleria.com/asia/india/ladakh/picture.indi11484.html Hikers looking at map and pointing, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39715.html Father and son on trail above Long Lake, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39828.html Hiker on trail above Saddlebag Lakes, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39832.html Tourists walking on trail amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30526.html Hikers on trail below Biship Pass, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39820.html Close view of hikers, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39719.html Hikers on trail above Le Conte Canyon. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39736.html Women Park rangers on trail during a field study. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36775.html Road and trail leading to Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33751.html Hiker at the base of hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45179.html Terminal moraine with path leading to Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33749.html Hikers on trail above Saddlebag Lakes, John Muir Wilderness. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.usca39833.html Switchback on trail, with Grinnel Lake and Josephine Lake in the background. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34116.html Trail in Sentinel Meadow in autumn. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40186.html Hikers walking through rainbow, Mist Trail. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46546.html John Muir Trail, Lyell Canyon. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46821.html John Muir Trail and backpackers under Tressider Peak. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46940.html Lush wildflowers, Cathedral Fork. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46933.html Hikers standing on Mist Trail below Vernal Fall. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46548.html Carriage road. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44793.html Boardwalk in forest. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44811.html Hiking into amphitheater. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45187.html Smugglers Road through green hills in the spring, Santa Cruz Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis45576.html Tourists amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30527.html Crowded Mist Trail and Vernal fall. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46550.html Trail in autumn forest. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44557.html Crooked River and Dihedrals. Smith Rock State Park, Oregon, USA http://www.terragalleria.com/america/oregon/smith-rock/picture.usor45016.html Crooked River and cliffs. Smith Rock State Park, Oregon, USA http://www.terragalleria.com/america/oregon/smith-rock/picture.usor45022.html Ryolite cliffs. Smith Rock State Park, Oregon, USA http://www.terragalleria.com/america/oregon/smith-rock/picture.usor45026.html Couple hiking on trail amongst wildflowers near Hidden Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34186.html Boardwalk on shores of Jordan Pond. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44814.html Backpackers on Mist Trail. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46549.html Women backpacking on John Muir Trail below Tressider Peak. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46942.html Hiking trail below hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45182.html Trail through lush wildflowers. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46934.html Hiker on trail in the spring, Santa Cruz Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis45582.html Boardwalk in wet forest environment. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44813.html Dense wildflowers in forest. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46932.html Trail marker signs in the fall. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44792.html Hikers on shore of Jordan Pond. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44829.html Family hiking on boardwalk. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44809.html Forest and undergrowth in autumn. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44556.html Hiker on trail. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30519.html