FURVERT!

animal_genitalia animal_penis anus balls big_balls big_penis black_penis bodily_fluids bone_piercing cutie_mark dripping ear_piercing earth_pony equid equine equine_anus equine_genitalia equine_penis erection fan_character feral fur genital_fluids genitals green_eyes grey_body grey_fur hasbro hi_res hooves horse kuroran looking_at_viewer looking_back looking_back_at_viewer male mammal my_little_pony nature outside penis piercing pony precum precum_drip puffy_anus rear_view solo vein veiny_penis