Rule 34 Dev - anthro arms_tied backsack balls bdsm bondage bound faceless_character genitals hands_behind_back hooves horn kneeling male muscular nude restraints rope rope_bondage solo strappado cosmicfs bovid bovine mammal true_buffalo water_buffalo 2021 9:14 absurd_res digital_media_(artwork) hi_res krita_(artwork)|13445027085