FURVERT!

1:1 4_toes anal anal_penetration animal_genitalia animal_penis anthro backsack balls bambii_dog black_penis blue_eyes brown_body brown_fur canid canine canine_genitalia canine_penis canis claws clenched_teeth dire_wolf domestic_dog double_anal double_penetration erection eyes_closed facial_piercing feet fur genital_piercing genitals group group_sex hi_res hindpaw knot legs_up looking_pleasured lorum_piercing male male/male mammal moan nude open_mouth pawpads paws penetration penis perineum piercing prehistoric_species red_penis sailor_(ott_butt)sex spread_legs spreading tanen_(evilfawx)teeth threesome toe_claws toes trio white_body white_fur wolf zeal_raegus