Coated Structural Steel I-Beam

Photorealistic photograph of professional passive fire protection in a modern Swedish commercial building. The focus is on a heavy structural steel I-beam and support columns that have been meticulously coated with smooth, matte white intumescent fire protection paint (brandskyddsmålning). The texture of the thick, protective paint layer is clearly visible on the clean steel surfaces. In the softly blurred background, a minimalist Scandinavian interior with large windows and concrete elements provides context. Clean and architectural composition, sharp focus on the coated steel beam, bright and natural daylight, authentic construction documentation style. No people, no workers, no hands, no digital text overlays, no logos, no CGI.