typhlonectes:

Saturn’s Enormous Hexagon

This approximate true color view of Saturn showcases the planet’s north
polar hexagon, standing out prominently while the planet casts a shadow
upon its rings. This composite is made up of CB2, GRN, MT2, CL1 and CL2
filter images taken by the Cassini Imaging Science Subsystem (ISS) on
April 03, 2014 from a distance of 2,176,902 kilometers.

image via: NASA / JPL-Caltech / SSI / Val Klavans