FURVERT!

animal_genitalia balls beau_(williamca)black_body black_fur brown_balls brown_body brown_fur brown_sheath canid canine canis cheek_tuft chest_tuft claws crotch_tuft dipstick_ears dipstick_tail domestic_dog duo ear_markings facial_tuft feral frenum_ladder frenum_piercing fur genital_piercing genitals german_shepherd half-erect herding_dog inner_ear_fluff knot knot_in_sheath ladder_piercing lipsticking looking_at_viewer male male/male mammal markings multicolored_body multicolored_ears multicolored_fur neck_tuft open_mouth pastoral_dog paws penis penis_piercing penis_tip piercing pink_penis presenting presenting_penis prince_albert_piercing red_penis scrotum_piercing sheath tail tail_markings tan_balls tan_body tan_fur tan_sheath toe_claws tongue tongue_out tuft whisker_markings white_body white_fur wintom