Ключевые слова: automation, bright flames, craft, craftsmanship, cutter, engineering, equipment, fabrication process, glowing sparks, heavy machinery, industrial, industrial environment, innovative techniques, labor, laser cutting, lighting, machinery, manufacturing, metal fabrication, metal sheets, metalwork, precision, process, production, profession, safety, sheet metal, skilled labor, sparks, steel processing, steel sheet, technology, tools, twilight, welding, work, workplace, workshop, workshop environment,