It's physically impossible for a raptor to do that.
Is anyone else sick and tired of hearing people bitch about that photo? I am, so I dug up an old promo photo of Goldblum from TLW.

[center][img]http://fc05.deviantart.net/fs71/i/2014/353/4/9/spot_the_difference_by_jettryu-d8aezhf.jpg[/img][/center]

Spot the difference. :hehe