Ancient Romanesque metro station, rustic stone walls, arches and columns, ornate carvings, grand staircases, high vaulted ceilings, dramatic lighting, warm earthy tones, rough-hewn stonework, brick-faced facades, intricate mosaics, ornamental ironwork, nostalgic vintage atmosphere, busy urban hub, underground tunnels, modern transportation system, efficient infrastructure, functional design, 3/4 composition, shallow depth of field, realistic textures, ambient occlusion.