Rule 34 Dev - anus ass canid canine canis female fours_(artist) gaped_anus gaping genitals hi_res looking_back looking_pleasured lupe_the_wolf mammal monochrome pawpads pussy sega sketch solo sonic_(series) sonic_the_hedgehog_(archie) sonic_the_hedgehog_(comics) sonic_the_hedgehog_(series) spread_butt spreading wolf|13966603240