Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

21st Annual Smithsonian Magazine Photo Contest Natural World
Deadly Blue Rings

The deadly blue ring octopus flashing its bright blue rings to ward off predators.

Photo Detail
Date Taken: 01.2020
Date Uploaded: 11.2023
Photo Location: Sorong, Indonesia
Camera: Canon EOS 5D Mark III
Copyright: © Mok Wai Hoe