Granted it could be anything: an eroded rock formation, trick of light and shadow, a prankster at NASA perpetrating a hoax. But IF it is a real image, and IF the object is in reality as it appears here -- so human-like in form, then it begs the possibility of an origin other than through natural physical forces like erosion. That is, its creation would involve humans or aliens (could be a statue, a mummified corpse, or perhaps a living creature). I have seen it described as being only inches tall, however I don't know if this is a verified fact. They should go back and analyze it, at least get better pictures and video.