Public domain
Spring at the North Pole
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This image from NASA 2001 Mars Odyssey spacecraft shows sand dunes located near the north polar cap. It is springtime and the dunes will darken with time as the winter frost sublimates in the sun.
NASA Image and Video Library’s own descriptionSubjects
Credit lineSpring at the North Pole. NASA/JPL, 2013-12-06. Public domain. ID: PIA17716.