14th Annual Smithsonian Magazine Photo Contest Natural World
Circunzenith Arc

A Circunzenith Arc is an optical phenomenum of the atmosphere that looks like an upside-down rainbow, high in the sky when the sun is low.

Photo Detail
Date Taken: 06.2016
Date Uploaded: 10.2016
Photo Location: Curitiba, Brazil
Camera: Canon EOS REBEL T3i
Copyright: © Fabiano Diniz