Test yourself!

[Bodhesatva]

Here are some in game (not pre-rendered) screens from the game Crysis. They are put next to the photographs of the places they were designed to imitate. Can you figure out which one is real, and which one isn't?

I got all three... but it took me a bit. I definitely had to crop the pictures.

http://thebackbuffer.blogspot.com/2007/06/test-yourself-with-crysis.html