A nail is a horn-like keratinous envelope covering the tips of the fingers and toes in most primates.
Read MoreA tattoo is a form of body modification where a design is made by inserting ink, dyes and pigments.
Read MoreAn eyelash or simply lash is one of the hairs that grows at the edge of the eyelid.
Read MoreHead massages are a great way to relax, as they can help release the tension of the day.
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