The image shows a close-up of a metal casting process in a furnace. The furnace is made of brick and has a large opening in the center. Inside the furnace, there is a bright orange flame that is burning brightly. On the right side of the image, there are several metal rods that are being used to cast a piece of metal into the furnace. A metal rod with a handle is visible in the foreground, and there are a few other metal rods scattered around the furnace as well. The background is blurred, but it appears to be a brick wall.