National Geographic Travelさんのインスタグラム写真 - (National Geographic TravelInstagram)「Photo by @CarltonWard An afternoon storm front blows past the lighthouse at Loggerhead Key in Dry Tortugas National Park. The coral reefs in the shallows here are my favorite in America. This lighthouse marks the farthest land extending from the Florida peninsula and signals to ships transiting from the Atlantic Ocean and Straits of Florida into the Gulf of Mexico. Accessible only by boat and seaplane, with flights and ferries daily from Key West, Dry Tortugas National Park offers fantastic snorkeling and the chance to explore the ruins of historic Fort Jefferson on nearby Garden Key. #DryTortugas #lighthouse #FloridaKeys」7月13日 13時10分