In the video, a man is seen wearing a welding helmet and gloves, welding a piece of metal. He is using a welding tool to join two pieces of metal together. The man is focused on his work, and sparks can be seen flying as he welds. The background is blurred, but it appears to be a workshop or factory setting. The man's movements are steady and precise as he works on the metal. The video captures the intense heat and bright light produced by the welding process.