Men Are Pouring Out a Liquid Metal From a Ladle Into the Molds at Night, Workers in Safety Clothes, Gloves, Helmets and Screens. Casting Workshop. Sparks Are Flying. the Men Are Doing Show For Tourists at Festival of High Temperatures in Wroclaw City, Poland. Tourists Are Watching the Festival on a Square Outdoors. Preparation of the Casting Forms, Molds. Furnaces For Clay and Enamel Burning. Glassworks. Casting of Iron Into the Molds. Tour to Wroclaw, Tourism in Poland