Moon jellyfish (Aurelia aurita), Aquarium of San Sebastian, Bay of Biscay, province of Gipuzkoa, Basque Country, Spain, Europe

Horse-eye jacks (Caranx latus), schooling in Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize

Man practising Tai-Chi on esplanade of Kursaal Congress Centre and Auditorium by Spanish architect Rafael Moneo, San Sebastian, Bay of Biscay, province of Gipuzkoa, Basque Country, Spain, Europe

Lbgtq+ flag in the blue sky of the city of Rio de Janeiro, Brazil with sea in background, Brasil

Splashing waves along the shore of white sand; Oahu, Hawaii, United States of America

Splashing waves along the shore of sand; Oahu, Hawaii, United States of America

Splashing waves along the shore of golden sand; Oahu, Hawaii, United States of America

Aerial view of bore tide coming into Turnagain Arm of Cook Inlet, South-central Alaska; Hope, Alaska, United States of America

Large ice block laying on the shores of Southern Iceland while waves crash on shore, Iceland

Large ice block laying on the shores of Southern Iceland while waves crash on shore, Iceland

Man Under Waterfall

Rocks Under Waterfall

Man Under Waterfall

Splashing waves along the shore of sand; Oahu, Hawaii, United States of America

Cape Kiwanda, Oregon, Usa

Surf crashes on the reef off the island of Yap in Micronesia. Underwater view of a wave breaking, Yap, Federated States of Micronesia

Drop of water

Drop of water