http://i1045.photobucket.com/albums/b460/dpactual/2011-03-28_00006.jpg
Is by far the coolest though it doesn't show case to much in terms of graphics or computer capability.
It is a screen shot of the Alien's spores being turned against them; this is an alien being torn apart! Extreme graphics setting.
Post and Enjoy!
Edit: I noticed a second after of the old Crysis screen shot thread! Damn it... Ohh well, this is for 2 not 1 nor Warhead!