Well, maybe it does and maybe it doesn't, but there's no denying that this crater structure on Mars sure looks like a big ol' happy face. (And a rather silly one at that.)
The image was acquired with the Mars Reconnaissance Orbiter's Context Camera (CTX) on 28 January 2008. The entire crater is about 3 km (1.9 miles) across. North is to the right, and sunlight illuminates the scene from the upper right.
Image credit: NASA/JPL/Malin Space Science Systems