8 XXX : finger on nipple

Fingers on nipples

imgur.com category @Rowdy_Roddy_Peeper

Tattoos placed over bones and tendons (spine, neck, back of ankle), on body parts with relatively little padding (feet, hands, joints), and anywhere with loads of nerve endings (nipples, fingers, face) will be the most painful.

imgur.com category @FiP

Her middle finger doesn't have nail polish on it

imgur.com category @throowie

Lingerie, pierced nips, and a finger on my pussy

gfycat.com category @vee_jayjay