I've been learning about different artists for uni and came across this guy, Ron Mueck, whose work is incredible. I'm not usually into art, but this is pretty impressive. Take a look. The first images that appear on this youtube clip aren't the better ones in my opinion, so hang in there to see some amazing sculptures. If you google him you'll find some other photos of his work - they just look so realistic!!
Here's another link with some more pics and info about his sculptures that were able to be viewed in the National Gallery of Victoria earlier this year.