My Progress pics, please criticize

Hey heres a link to a site i set up with a pic of me before i started working out and one where I am at now, so its been about 4 months of weight training. Sorry if it takes a while to load i cant make them smaller, all i have is paint so bear with me. I accept any tips on how i can continue to improve and i also welcome criticism so thanx.

Here>>>>>My Bodybuilding pics

IF it helps I am 14 and will be 15 in about a month and im 142 lbs now, when i took the first pic i was about 155-160lbs
now im down to about 10% bodyfat, the first pic has some of my max out stuff on it, and as u can see im kind of weak, but hey thats why im working on it. Thanks

Always push for one more rep, could make all the difference

I definitely see progress there, big difference. Why don't you post your routine in the critique my training forum, and post something about how you eat- that way we'd be better able to help you out.