Rule 34 Dev - all_fours anthro anus aroused balls big_butt big_muscles blush bodily_fluids butt fur genitals hair humanoid_genitalia humanoid_penis inviting looking_at_viewer looking_back looking_back_at_viewer male muscular muzzle_(object) penis presenting presenting_hindquarters solo sweat sweaty_butt tongue tongue_out white_body white_fur white_hair exveemon_(director) von_lycaon canid canine canis mammal wolf attempted_signature hi_res|88667544