FURVERT!

animal_genitalia anthro anthro_on_feral anthro_penetrating anthro_penetrating_feral balls bestiality black_body black_fur blue_penis bodily_fluids breath canid canine canine_genitalia claws close-up cutaway digitigrade dipstick_tail dragon duo extreme_size_difference felkin feral feral_penetrated fluffy_balls fox fur furred_dragon furred_scalie genital_fluids genitals hi_res holding_penis horn humanoid_genitalia humanoid_penis internal internal_urethral knot larger_penetrated larger_sub male male/male mammal markings monotone_background motion_lines multicolored_body multicolored_fur mythological_creature mythological_scalie mythology panting penetration penile penile_penetration penis penis_in_penis pink_penis precum quadruped red_fox reptile saggy_balls scalie sex shirojackote silver_fox simple_background size_difference spiked_penis spikes spikes_(anatomy)spots spotted_body spotted_fur spread_urethra spreading steamy_breath striped_body striped_fur striped_markings stripes submissive tail tail_markings true_fox unusual_anatomy unusual_genitalia unusual_penis urethra urethral urethral_penetration vein veiny_penis white_body white_fur