FURVERT!

5_fingers animal_genitalia animal_penis anthro anus artist_logo artist_name backsack balls bdsm bernese_mountain_dog big_balls black_body black_claws black_fur black_nose black_tail blue_eyes bondage bound brown_body brown_eyebrows brown_fur butt canid canine canine_genitalia canine_penis canis chain claws digital_media_(artwork)dipstick_tail domestic_dog duo ear_piercing equid equine erection eyebrows facial_piercing fangs feet fingers fur genitals hair hand_on_chest hi_res hooves horse hypnosis kneeling knot logo looking_at_viewer luckystallion13 male male/male mammal markings mind_control molosser mountain_dog nerton night nude outside penis piercing pink_balls pink_hair pink_knot pink_penis pink_tail pink_tongue puffy_anus purple_anus restraints ring_piercing ringed_eyes sheath sky swiss_mountain_dog tail tail_markings tarnb teeth text toe_claws toes tongue tongue_out tuft vein veiny_penis white_balls white_body white_fur white_sheath white_tail