A woman is showing her fingernails.  A bottle of acetone is shown.  The acetone is being poured into a small glass.  A woman is now holding a napkin.  A makeup brush is being held.  A bottle of nail polish is shown.  A person starts painting their fingernails.  Another bottle of nail polish is shown.  The person continues painting their nails.  They use the makeup brush and dip it in the acetone.  They rub the brush on their fingernail.  They use a wooden stick to clean the side of their nails.  A clear bottle of nail polish is shown.  She then paints that over her nails.