Public domain
Shadows
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Today's VIS image shows part of a central pit crater located in Hesperia Planum. The dark patterns on the floor of the crater are the shadows being cast by the crater rim in the early morning sun. This is a fairly young crater, and the rim is still very rough. Shadow lengths can sometimes be used to calculate the height of the object casting the shadow if the sun angle is known.
NASA Image and Video Library’s own descriptionSubjects
Credit lineShadows. NASA/JPL, 2022-01-19. Public domain. ID: PIA25108.