FURVERT!

abs absurd_res anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro balls biceps biped canid canine canine_genitalia canine_penis canis detached_sheath erection fully_sheathed fur genitals hi_res knot male mammal model_sheet muscular muscular_anthro muscular_male nipples nude off/on pattern_background pecs penis rokas sheath simple_background solo standing tsaiwolf white_body white_fur wolf