Rule 34 Dev - 2013 3boys amwulf anus ass blush canine claws clenched closed_eyes cum cum_in_ass cum_inside cum_on_ass cum_on_leg cum_on_penis cute dog donkey ear_piercing equine from_behind fur furry gingiva grasp grey_background group_sex hair holding horse jewelry list looking_down male multiple_penises open_mouth orgasm orgy penetration penis piercing plain_background raised_arm sex sharp_teeth spread_legs spreading standing surprise teeth testicles tongue wolf yaoi|254025