In the video, a person is seen welding a piece of metal. The person is wearing a welding helmet and gloves, and is using a welding torch to join two pieces of metal together. The welding torch is producing a bright light and sparks as it melts the metal and fuses the pieces together. The person is focused on the task, carefully aligning the pieces of metal and applying the welding torch to create a strong bond. The background is not clearly visible due to the bright light from the welding torch.