#1 has nice colors and light but I agree about the angle, it makes his bottom half look odd.
#2 is probably my favorite, I just think it looks a bit flat/dull. Run it through some levels, a touch of saturation to bring some life back into his face and bring those eyes out a bit with dodge tool (do you have a photo looking into the camera? I don't mind this one but thinking he's already looking pretty close to the direction of the camera, it would be nice to see him look into it as well?) and you should have a good image right there.
#3 isn't bad, I like the place and the lighting, but his expression could be better, esp something without a frown.