rule 34 2023 4 toes ambiguous gender anthro anthro on anthro arm tuft ass balls bangs barefoot big balls birdpaw artist black body black feathers black fur blue body blue ears blue fur blush brown body brown feathers brown fur brown wings canid canine closed eyes digital media artwork dragon duo elbow tuft erection fangs feathered dragon feathers feet fur furred dragon fursona birdpaw genitals handpaw hi res hindpaw knot male mammal multicolored body multicolored feathers multicolored fur multicolored wings pawpads paws penis pink nose pink pawpads pink penis pink tongue shoulder tuft simple background smile tail talons tan background tan body tan fur tan tail teeth toes tongue tongue out tuft white balls white body white fur wings 7712253