Rule 34 Dev - absurd_res animal_genitalia animal_penis anthro balls black_lips canid canine canine_penis canis claw_marks clawing claws drmax erection fangs fur genitals grey_body grey_fur hi_res in_doorway inside knot licking licking_lips lips looking_at_viewer male mammal muscular muscular_anthro muscular_male penis penis_grab scratching seductive sharp_teeth solo standing teeth tongue tongue_out wolf|7965669664