http://news.discovery.com/history/archaeology/gate-to-hell-statues-recovered-in-turkey-131118.htm#mkcpgn=rssnws1
The earth sure has some foreboding places.
http://www.unexplained-mysteries.com/news/258085/gate-to-hell-guardian-statues-recovered
A fascinating monstrous movie.
http://horrorfanzine.com/the-keep-1983-directed-by-michael-mann