Rule 34 Dev - 2013 3_toes 5_fingers anal anal_sex anus ass balls barefoot blue_body blue_eyes blue_skin blush brown_background claws closed_eyes cum cum_in_ass cum_inside cum_on_floor cum_on_penis cum_string doggy_style dragon erection from_behind gay green_body green_skin happy hi_res horn lizard looking_back lying male naoma-hiru no_humans nude on_floor on_stomach on_top open_mouth orange_skin orgasm penetration penis pink_penis pink_skin plain_background presenting presenting_hindquarters reptile scalie sex sharp_teeth smile spikes spread_legs spreading teeth tongue tongue_out wings|1425036896