In the video, a person is seen holding a mosaic lamp. The lamp is made up of small pieces of glass in various colors, including blue, green, and yellow. The person is using a tool to apply a substance to the lamp, which appears to be a form of adhesive or sealant. The person is careful and precise in their application, ensuring that the substance is evenly distributed across the surface of the lamp. The lamp itself is round and appears to be of a medium size. The person's hands are steady as they work, indicating that they are experienced in this type of craft. The video does not contain any visible text or subtitles.