Grand metro station, Romanesque archways, ornate stonework, vaulted ceilings, intricate carvings, majestic columns, warm golden lighting, bustling pedestrian traffic, urban cityscape, modern transportation hub, sleek trains, stainless steel rails, vibrant advertisements, comfortable seating areas, polished marble floors, elegant chandeliers, beautiful mosaics, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.