Rule 34 Dev - animal_genitalia animal_penis anthro balls canid canine canine_genitalia canine_penis canis comic comic_sans domestic_dog dominant dominant_female extreme_size_difference female feral feral_penetrated fingering fisting genitals hi_res kellsmiley kelly_smiley knot knotted_penis lube male male/female mammal masturbation penetration penis sergal sex size_difference solo text urethra urethral urethral_fingering urethral_penetration wolf|13760847656