rule 34 2020 amputee anthro armless armpit hair asinus ball gag balls beanie blush body hair bondage bound clothed clothing collar disability donkey equid equine erection eyewear foreskin gag gagged genitals glasses hair hat headgear headwear hi res humanoid genitalia humanoid penis leash legless male male only mammal monochrome multiple images multiple poses nubless amputee nude penis pose pubes quadruple amputee shirt solo solo male takhoma rose topwear traditional media artwork uncut 4361276