This is a geological feature! The landscape of mars is prone to winds, sandstorms, and probably mars-quakes. It happens that one of the shapes that these factors have concocted is an apparent face. But it has since vanished from sight and from that location!
posted پہلے زیادہ سے سال ایک
I read that in an مضمون yesterday, & it had beautiful pictures of the mars landscape! Wish I could go :)