Spotted eagle rays (Aetobatus narinari) underwater at Leon Dormido Island off San Cristobal Island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Spotted eagle rays (Aetobatus narinari) underwater at Leon Dormido Island off San Cristobal Island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Iceberg detail in and around the Antarctic Peninsula during the summer months, Southern Ocean, Polar Regions

Patterns in the kelp at low tide on South Georgia Island in the Southern Ocean. MORE INFO Kelps are large seaweeds belonging to the brown algae (Phaeophyceae) in the order Laminariales.

Reflections on the calm water at Punta Colorado on Isla San Jose in the Gulf of California (Sea of Cortez), Baja California Sur, Mexico

Patterns in the sand dunes (with sand dollar) of Isla Magdalena on the Pacific side of the Baja Peninsula, Mexico.

Reflections on the calm water at Punta Colorado on Isla San Jose in the Gulf of California (Sea of Cortez), Baja California Sur, Mexico

Patterns in the kelp at low tide on New Island in the Falkland Islands, South Atlantic Ocean. MORE INFO Kelps are large seaweeds belonging to the brown algae (Phaeophyceae) in the order Laminariales.

Commensal Shrimps (Sp. Unknown). Mabul, Sipadan, Borneo, Malaysia, Indo-Pacific.

Starry night octopus, Octopus luteus, foraging on coral reef at night, Malapascua, Cebu, Philippines, Visayan Sea.