FURVERT!

4_claws 4_toes anal anal_penetration anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis balls black_background black_body black_claws black_ears black_eyelids black_face black_fur black_markings black_nose bodily_fluids brown_body brown_ears brown_eyes brown_fur canid canine canine_genitalia canine_penis canis claws cum cum_in_ass cum_inside cum_on_ground cum_while_penetrated curved_tail dark_claws dark_eyes dark_face dark_markings dark_nose dark_pupils digitigrade domestic_dog duo erection eye_markings facial_markings fangs feet feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral floppy_ears four_tone_body four_tone_fur from_behind_position fur fur_markings genital_fluids genitals glistening glistening_body glistening_fur glistening_genitalia glistening_penis great_dane head_markings hi_res iris klaus_doberman knot leaking lidded_eyes light_body light_fur light_inner_ear long_penis looking_aside looking_at_another looking_at_partner male male/male male_penetrated male_penetrating male_penetrating_male mammal markings mastiff molosser monotone_balls monotone_feet monotone_genitals monotone_inner_ear monotone_paws monotone_penis monotone_tail mounting multicolored_body multicolored_ears multicolored_face multicolored_fur muscular muscular_feral muscular_male open_mouth paws penetration penile penile_penetration penis penis_in_ass pointy_ears prick_ears pupils quadruped red_penis sex short_fur simple_background snout standing standing_sex tail teeth thin_tail toe_claws toes two_tone_ears two_tone_face white_body white_fur white_inner_ear yellow_balls yellow_body yellow_face yellow_feet yellow_fur yellow_paws yellow_tail