Calibrated my monitor tonight and reprocessed the last one since that seemed to be the favorite. I think the first version had a little blue tint to it also. What do you think of this one?
I really like the expression in the last shot. Nice composition, too.
The others a well done too. In the first two, he seems to have bright vibrant hair (perhaps sunshine on it) and by comparison the rest of him looks rather ordinary. Poses where he's moving or doing something might help too.
#3 is well done, but a bit too contrived for my taste.
Thanks for all the comments. I'm at a loss of words. Are they green, cool or OK? Seems like a difference of opinions from a few of you. I agree about the light in the hair of the first two. There was just a little bit of sun shining through the trees. I should have waited a little longer to take these pictures. I'll calibrate my monitor again and see what they look like and go from there.