FURVERT!

1:1 animal_genitalia animal_penis anthro azathura balls belly big_balls big_penis bodily_fluids equid equine equine_genitalia equine_penis erection flared_penis genitals hi_res horse horse_venom huge_balls huge_penis hyper hyper_genitalia hyper_penis male mammal marvel musclegut muscular muscular_anthro muscular_male open_mouth overweight overweight_anthro overweight_male penis smile solo sweat symbiote venom_(marvel)