FURVERT!

anthro aroused avian balls bird blood blood_from_penis blue_body blue_feathers bodily_fluids castration cock_and_ball_torture erection exposed_testicle feathers genital_mutilation genital_torture genitals gore gore_focus grey_body grey_feathers hi_res kolkolukija male mutilation pain penis solo vein veiny_balls veiny_penis zephyr_(bateleurs)