People in Workwear Are Holding a Ladle Which Liquid Metal Pouring Out Into. Lot of Sparks Fly Suddenly. Silhouettes on a Foreground, Dark Place. Workers in Front of the Furnace Are Lit. Preparation of the Casting Forms, Molds. Casting of Iron Into the Molds. Workers in Safety Clothes, Gloves, Helmets and Screens. Casting Metal, Pouring Out Into it in Evening, Casting Workshop Outdoors. People Silhouettes Furnace, Sparks Are Flying. Workers Are Doing Show For Tourists at Festival of High Temperatures in Wroclaw City, Poland. Casting of Iron Into the Molds. Tourists Are Watching the Festival on a Street Outdoors. Tour to Wroclaw, Tourism in Poland