text: Also another thing, if "aliens" made "the Face" how is it no footprint s were found. And there's no wind on Mars they coulnt have blown away. Seriusly, that's a big project so you're gonna need a lot of your alien buddies to help you out with it and no footprints....hmm. Well hey,maybe they have got giant eagle wings and fly everywhere. Yeah, on a planet that HAS NO GRAVITY!