FURVERT!

2_toes abdominal_bulge anal anal_penetration animal_genitalia animal_penis antelope anthro balls big_penis black_hair black_penis bodily_fluids bovid brown_body brown_fur colored_nails cybernetics cyborg dominant duo ear_piercing equid equine equine_genitalia equine_penis feet fur genitals geo_(pechallai)glowing glowing_eyes glowing_nails hair heart_symbol hi_res highlights_(coloring)horn horse karakylia larger_dom licking licking_lips machine male male/male mammal masturbating_while_penetrated masturbation medial_ring nails nipples penetration penile penile_masturbation penis piercing pink_nails prosthetic purple_eyes simple_background size_difference smaller_penetrated spread_legs spreading sweat tan_body tan_fur toes tongue tongue_out white_body white_fur