FURVERT!

accipitriform animal_genitalia anthro avian avian_arms balls barbed_corona_glans bird bodily_fluids caedis_animus claws cum digitigrade ejaculation feathers fur genital_fluids genitals grey_body grey_fur gryphon hi_res infestation infesticles inside_balls knot male mythological_avian mythological_creature mythology ohelladarian_(artist)parasite paws penile_spines penis scuted_arms scutes secretary_bird solo urethra_worm urethral urethral_bulge worm