The Gros Cap Reefs Light is a lighthouse located at the entrance to St. Mary's River from Whitefish Bay of Lake Superior. The light was completed in 1953 and replaced a lightship stationed there since
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid for maritime pilots at sea
Roter Sand Lighthouse in the Weser estuary, Germany, facing the North Sea
Barnegat Lighthouse at the coast of Ocean County, New Jersey, U.S., facing the Atlantic Ocean at sunrise
The Tower of Hercules lighthouse in north-western Spain
Original Winstanley lighthouse, Eddystone Rock, by Jaaziell Johnston, 1813.