Fort Jefferson at night with stars and light from storm. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56480.html Fort Jefferson at night with Harbor Light. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56388.html Fort Jefferson seawall at night with sky lit by thunderstorm. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56481.html Fort Jefferson and beach at night with cloud electric storm. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56477.html Fort Jefferson seawall at night with sky lit by tropical storm. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56482.html Fort Jefferson, moat, and ocean at night. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56287.html Fort Jefferson corner turret and moat at night. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56285.html Fort Jefferson at dusk with stars. Dry Tortugas National Park, Florida, USA. http://www.terragalleria.com/parks/np-image.drto56479.html