FURVERT!

4_toes abdominal_bulge abstract_background all_fours alpha_channel anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro arm_markings arm_tuft artist_name back_markings backsack ball_size_difference balls barbed_equine_penis big_balls big_penis black_claws black_eyebrows black_inner_ear black_markings black_nose black_spots black_text blep blonde_hair blue_eyes blue_pupils blush blush_lines border brown_body brown_ears brown_fur brown_tail butt butt_markings canid canine canis cheek_markings cheek_tuft claws closed_smile countershade_balls countershade_crotch countershade_face countershade_fur countershade_genitalia countershade_neck countershade_tail countershade_torso countershading dobermann doggystyle domestic_dog duo dxm8 ear_markings elbow_tuft equid equine equine_genitalia equine_penis erection eyebrows eyes_closed facial_markings facial_tuft feet felid feline_genitalia feline_penis finger_claws flared_penis fluffy fluffy_tail foot_markings from_behind_position fur fur_markings fur_tuft genitals gloves_(marking)gradient_background gradient_outline grey_balls grey_body grey_border grey_ears grey_fur grey_hooves grey_tail grey_tuft hair hair_between_eyes hand_markings hand_on_another's_hip hand_on_hip happy happy_sex head_markings hindpaw hip_markings hooves humanoid_hands hybrid hybrid_genitalia hybrid_penis internal internal_anal interspecies junker large_penetration leg_markings leopard_spots long_ears long_tail looking_down looking_pleasured male male/male male_anthro male_penetrated male_penetrating male_penetrating_male mammal markings medial_ring medium_hair monotone_hair mouth_closed multicolored_body multicolored_ears multicolored_fur multicolored_tail narrowed_eyes nude nude_anthro nude_male orange_balls orange_body orange_countershading orange_ears orange_eyebrows orange_fur orange_markings orange_tail outline pantherine pawpads paws penetration penile penile_penetration penile_spines penis penis_in_ass penis_size_difference pink_background pink_inner_ear pink_outline pink_pawpads pink_penis pinscher pupils purple_penis raised_tail ridiculous_fit sebi sex shoulder_markings side_view simple_background smile snout snow_leopard socks_(marking)spots spotted_body spotted_fur spotted_markings spotted_tail tail tail_markings text thigh_markings toe_claws toes tongue tongue_out transparent_background transparent_border tuft two_tone_ears two_tone_tail unguligrade vein veiny_penis whisker_spots white_body white_fur white_markings white_sclera x-ray_view