Sleek low-profile sofa, monochromatic color scheme, polished marble tabletops, minimalist metal legs, luxurious velvet upholstery, floor-to-ceiling windows, natural light pouring in, subtle textures, soft ambient lighting, 1/1 composition, shallow depth of field, elegant simplicity, Scandinavian-inspired design, industrial chic accents, reclaimed wood floors, sparse decorative elements, calm atmosphere, serene ambiance.