friends. i'm sometimes approached by high school/university students doing english assignments, who proceed to ask me a serious of usually inane questions and then take a picture of me for "evidence". so it was somewhat refreshing when these boys ran up, asked me to take a picture of them, then ran off howling with laughter before i called them back so they could actually see what it looked like. i love their expressions, especially the quiet confidence of the boy in the middle; the undisputed ringleader.