FURVERT!

absurd_res anal anal_knotting anal_penetration animal_genitalia animal_penis ass_to_ass balls balls_touching big_penis canid canine canine_genitalia canine_penis canis claws collar digitigrade duo ear_piercing erection fangs feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral fur genitals hi_res kehreazerith knot knotting long_penis long_tongue looking_back male male/male male_penetrated male_penetrating male_penetrating_male mammal multicolored_body multicolored_fur open_mouth penetration penis piercing quadruped sabuke_(character)sex spade_tail tail teeth toe_claws tongue tongue_out tongue_piercing wolf