FurryBooru - anatid anseriform anserinae anthro anthro on anthro areola avian beak bent over bird black beak black fingers black hands blush bodily fluids breasts brown hair butt cum cum inside cumshot duo ejaculation eyes closed feathers from behind position genital fluids hair hi res landscape nipples non-mammal breasts outside sex swan sweat tail tongue tongue out water white arms white body white butt white feathers white legs white tail winged arms wings zodiacsc