2 seconds afterwards you can clearly see Suarez ignore Evra and go straight for De gea. Watch the video and it is clear to see. That picture is wrong
Luis Suarez Patrice Evra Handshake Incident 11/02/12 - YouTube
How about this one? Clearly shows Evras hand wasn't going to shake Suarez', to which Luis thought **** you I'm not looking the idiot and carried on. At which point Evra has a little cry looking directly at the sky camera. Great victim card played by Evra, truly fantastic actor.
And I don't think Valencia 'pwned' Enrique all game.. he may have had the better of him but for most incidents he dealt with the situation.
EDIT:
Just looking at the video again and you can even see Suarez' hand height is normal for the shake, but Evras hand just isn't there.