Grand metro station, Romanesque archways, vaulted ceilings, ornate columns, intricate stone carvings, warm golden lighting, busy urban atmosphere, rushing pedestrians, modern transportation systems, sleek trains, futuristic displays, advanced signage, polished marble floors, grand staircases, elegant chandeliers, symmetrical compositions, shallow depth of field, 1/1 aspect ratio, soft warm colors, realistic textures, ambient occlusion.