Lighthouse under a cloudy sky; Portnahaven, Isle of Islay, Scotland

Lighthouse at the water's edge under a cloudy sky; Port Charlotte, Isle of Islay, Scotland

Lyrics to the Navy hymn 'Eternal Father, Strong to Save' with a background of ships on the ocean

A verse from the navy hymn Eternal Father, Strong to Save' on a background of ships on the ocean

Waves crashing along the coast with a small lighthouse at the end of a pier; Amble, Northumberland, England

Postcard circa 1900, Victorian/Edwardian Social History. A view of North Shields Fish Quay with low light. Many fishing boats in harbour and the store A. J. Freeth looking out towards the North and South piers; North Shields, Tyne and Wear, England

Nautical sculpture of a boat sail at the waterfront; South Shields, Tyne and Wear, England

HMS Royal Arthur, a first class cruiser of the Edgar class, world war one, Magic lantern slide

Cattle in a field under a cloudy sky; North Dakota, United States of America

Black and white sunrise over the pacific ocean; Wailua, Kauai, Hawaii, United States of America

Seagulls fly over the atlantic ocean under dark and stormy skies; iceland

Black and white checkered tiles on a promenade along the mediterranean; Benidorm, Spain

Fiji, Black-Naped Tern, Sterna Sumatrana.

Fiji, Black-Naped Tern, Sterna Sumatrana.

Hawaii, Maui, Kipahulu, Dramatic Stormy Ocean Coastline At Sunrise

Hawaii, Maui, Hana, Lava rock formation arches over ocean.

Hawaii, Oahu, Honolulu Harbor, View Of Cargo Ship And Buildings From Ocean.

Lighthouse on the coast under storm clouds; South Shields, Tyne and Wear, England

The mountain Kirkjufell rises above the ocean near the town of Grundarfjordur, Snaefellsnes peninsula; Iceland

Two sailors in dress white uniform salute the flag on a ship as it moors in port; Hawaii, United States of America

Historic black and white image of ships on the ocean under a cloudy sky