Rule 34 Dev - 5_toes anthro barefoot bdsm bondage bound breasts collar cuff_(restraint) duo feet female hands_behind_back humanoid_feet leash looking_at_viewer looking_back metal_collar nude plantigrade restrained restraints rope shackles slave soles submissive submissive_female toes pyperhaylie equid equine horse mammal 1:1|14830831400