FURVERT!

2001 anthro balls bdsm biped blue_eyes bondage bound canid canine chain collar cuff_(restraint)erection foreskin genitals hands_behind_back harness humanoid_genitalia humanoid_penis karabiner leather male mammal nipple_piercing nipples nude penis piercing restraints retracted_foreskin sitting solo submissive submissive_male tail wrist_cuffs