Wow! The UTMB ghost face link finally loaded for me. Yep, that's him. Only thing is when I saw it years ago, he was up higher..... Seems they sandblasted a second time and he's moved again!!! Oh, that's just freaky!
http://halloweensunseen.com/faceutmb.html
That is so freaky that he moves! I don't even know if I would have the guts to see him in person.