The third one has an interesting composition. The viewer will likely wonder why the child is sitting in the middle of everyone else who are standing. I won't comment on the white balance, brightness cuz my eyes aren't too keen, but it is quite ok. Really caught my eyes. The first two could have been better if the expressions were captured. Don't really appeal to me, perhaps because it is of little meaning. I dunno.
Yupz, just my opinion. Happy taking!
agree that the last one most interesting. Will be more interesting if instead of all guy looking somewhere there, the guy wif black shirt facing the child who is sitting down. Give a "Kena bully" feel =p