Cliffs of Hermaness Nature Reserve, looking north towards Vesta Skerry, Tipta Skerry gannetry, Muckle Flugga and its lighthouse in the distance, Unst, Shetland Islands, Scotland, United Kingdom, Europe

Cliffs of Hermaness Nature Reserve, looking north towards Vesta Skerry, Tipta Skerry gannetry, Muckle Flugga and its lighthouse in the distance, Unst, Shetland, Scotland, United Kingdom, Europe

Birdwatching on cliffs of Hermaness Nature Reserve, looking north towards Vesta Skerry, Tipta Skerry gannetry, Muckle Flugga and its lighthouse in the distance, Unst, Shetland Islands, Scotland, United Kingdom, Europe

Cliffs of Hermaness Nature Reserve, looking north towards Vesta Skerry, Tipta Skerry gannetry, Muckle Flugga and its lighthouse in the distance, Unst, Shetland Islands, Scotland, United Kingdom, Europe

View at a boat at a jetty off the archipelagos, Finland, Europe

A man and a child sitting at the shore of a skerry in the light of the evening sun, South Finland, Europe

Houses at skerry coastline at sunset, Skagerrak, Sorland, Norway, Scandinavia, Europe

Finnhamn Island, skerry, Stockholm archipelago, Sweden

Finnhamn Island, skerry, Stockholm archipelago, Sweden

Fjord landscape with small rock islands at low tide with yellow seaweed, small wooden boat between archipelagos in the sea, Lodingen, Nordland, Lofoten, Norway, Europe

Island archipelago, Helsinki, Finland, Europe

Rocks, boathouses and wooden houses on the archipelago island of Gullholmen, Sweden, Europe

Old pilot station, pilot house Kobba Klintar, small island in the archipelago, harbour entrance Mariehamn, Aland Islands, Gulf of Bothnia, Baltic Sea, Finland, Europe

Old pilot station Kobba Klintar with museum and exhibition building in the shape of a pyramid, small island in the archipelago, harbour entrance Mariehamn, Aland Islands, Gulf of Bothnia, Baltic Sea, Finland, Europe

House and lighthouse on a skerry island off Gothenburg, Sweden, Scandinavia, Europe