This is a great post that lets you see how humans have shaped the world in their image.  Thanks to Theresa Hulongbayan for sending this to us!

http://science-junkie.tumblr.com/post/104095128707/theolduvaigorge-see-how-humans-have-reshaped#.VHz46zHF_kUEgypt lute players 250px-Egyptian_lute_players_001