nice lighting and DOF

I like this a lot, but would personally have prefered the face to be free of hard shadows. But as you named it: boys will be boys!

I don't see any birds!

there is one outside the frame, see it?
Image tilts to the right, you might want to to keep an eye on this in your future shots. Just saying this because I myself keep forgetting that. :P

This is great, I love the expressions on both their faces.

Looks like they're losing. (Nice shot, though)

Looks like the pool hall verion of the famous "American Gothic" couple. Good shot.

nice colors...

LOL like the grape dangling from his mouth.
A bit noisy, but I think here it adds to the image.