Rule 34 Dev - abs anthro armband balls bdsm bondage bound circumcised genitals green_eyes hair humanoid_genitalia humanoid_penis male muscular muscular_anthro muscular_male nipples nude pecs penis pink_nipples punishment purple_hair raining restraints solo stocks tan_body vein veiny_penis wet itann tida equid equine horse mammal pony hi_res|18268136565