Professional real estate diagnostician in navy work jacket and yellow hard hat, using portable XRF lead analyzer device pressed against old peeling wall paint, wall showing multiple layers of flaking historic paint in red ochre and green colors, digital screen on device showing positive lead result 3.2 mg/cm2, paint chips scattered on wooden floor, technical CREP report on clipboard, bright interior room, window with old wooden frame, realistic professional illustration, semi-photorealistic architectural style Mehr sehen