Modern metro station interior, efficient passenger flow, sleek steel columns, polished granite floors, futuristic LED lighting, minimalist benches, digital signage, wayfinding displays, ticketing machines, security cameras, urban architectural style, high ceilings, open spaces, natural ventilation, sustainable materials, energy-efficient systems, crowded platforms, rush hour atmosphere, blurred motion, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.