Ancient Romanesque metro station, rustic stone walls, arched ceilings, ornate columns, intricate carvings, warm golden lighting, grand staircases, decorative ironwork, sturdy brick facades, ribbed vaults, barrel-vaulted tunnels, richly textured stonework, earthy color palette, dense urban environment, morning rush hour atmosphere, shallow depth of field, 1/1 composition, realistic stone textures, ambient occlusion.