The video shows a close-up of a person's hand with long, decorated nails. The person is using a nail file to shape and smooth out the edges of the nails. The nails are adorned with various designs and colors, including glitter and rhinestones. The person's hand is steady as they work on each nail, taking care to ensure that the edges are even and smooth. The nail file is green and appears to be made of a hard material, suitable for shaping and smoothing nails. The background is blurred, but it seems to be a wooden surface, possibly a table or desk.