A straight bimetallic strip made of two different metals bonded together, located next to a small black trip lever. Marcus is watching closely from the side. The lighting is warm and industrial. The strip has a brushed metal texture. The dominant colors are copper, steel, and the warm glow of an amber light source.
Character appearance reference (MUST match exactly):
- Marcus: A professional electrical engineer in his mid-40s with a focused and intelligent expression. He has short, neatly combed dark hair with slight graying at the temples and wears thin-rimmed rectangular spectacles. He is dressed in a crisp white laboratory coat over a light blue button-down shirt with a dark tie. He stands in a clean, high-tech laboratory environment with blurred electrical testing equipment in the background. The lighting is bright and even, highlighting his knowledgeable demeanor. He has a sturdy build and a friendly, approachable energy with warm skin tones.
