FURVERT!

anthro bone cuff_(restraint)digital_media_(artwork)foreskin genitals handcuffed handcuffs hands_behind_back hi_res human humanoid male mammal masters_of_the_universe mattel metal_cuffs muscular muscular_anthro muscular_male muscular_sub nastybluepal nude penis restraints skeleton skeletor skull skull_head solo submissive tongue undead