Garen Costume

I've asked my mother dearest to help (AKA, do all of it because I'm inept) make a Garen costume for Halloween since I've already got a weapon replica of his sword (got a sweet deal but I digress), and I need a good reference art that shows the front and back of his updated classic skin, preferably against a white background but i can't seem to find any... Any help/art in this regard would be appreciated.