My little bro looks through my window like that when he's talking to me when I'm in my bedroom, so one day I took a pic. The eyes are slightly adjusted, I used a quick mask and colorized, they're naturally green but more of a hazel than what they are in the pic.
haha... i hope your bedroom window is on the first floor, otherwise that's harsh if he has to climb to ur window to talk to you... you know u really should just open the door for the poor kid!
nice picture though... i really like the eye adjustment!