Good and wrong way for wearing suit jacket

source: http://chubarama.tumblr.com/
post/17349474497/jonah-hill

That's the way how suit should be worn by bigger man - the seriousness of whole outfit is relaxed with light, funny (not too funny) tie.

source: http://chubarama.tumblr.com/post/17549480029/
dwsphoto-jonah-hill-attends-the-british-academy

And that's the way how wrong chosen suit jacket can destroy whole outfit. Look how it awful it looks on his belly!