Tahkuna lighthouse in Hiiumaa Island, Estonia. It dates from 1873 and it's the tallest lighthouse in Estonia, at 42.6m.

Keri Lighthouse on Keri Islet, Estonia. It's the oldest lighthouse on the Gulf of Finland, established in 1719 by Peter the Great. The current structure dates from 1857.

Lighthouse of Santa Marta in Cascais, Portugal.

Tarkhankutskyi lighthouse, Ukraine

Roche's Point Lighthouse in Cork, Ireland

Nauset Light in Cape Cod, USA

Dornbusch lighthouse in Hiddensee, Germany

Peggy's cove lighthouse, Canada

Cape Lookout lighthouse in North Carolina, USA

Ar Men lighthouse in Île de Sein, France

Bengtskär lighthouse in the Archipelago Sea, Finland

Cape Carvoeiro, Peniche, Portugal

Lighthouse in Lake Baikal, Russia

Chicago Harbor Lighthouse in Chicago, USA

Lighthouse in Westerhever, Germany

Lighthouse in Cudillero, Spain

Lighthouses in Long Island, USA

White River light station museum in Michigan, USA

Point Bonita lighthouse in California, USA

Barnegat Light in New Jersey, USA