Yayoi Kusama's 'Pumpkin' artwork on Naoshima Island, Japan, in August 2018

Wensleydale, Yorkshire Dales National Park, North Yorkshire, England

Adélie penguins diving off an iceberg in Antarctica

The Cholla Cactus Garden in Joshua Tree National Park, California

Casa Batlló in Barcelona, Catalonia, Spain

Mississippi River on the border between Arkansas and Mississippi

The north coast of Madeira, Portugal

Tegallalang Rice Terraces, Ubud, Bali, Indonesia

Large school of Munk's devil rays seen from the air, Gulf of California, Mexico

Montalbano Elicona, Messina, Sicily, Italy

New River Gorge Bridge in the New River Gorge National Park and Preserve, West Virginia

Dalí Theatre-Museum in Figueres, Spain