Pillows: Modern Subway Tunnel with Lighting and Auxiliary Pipes

File Details

Published: 2025-06-03 06:41:19.327813 Category: Type: Photo Model release: No

---

Keywords

architecture, construction, design, development, engineering, geometric, industrial, infrastructure, innovation, lighting, material, pipe, planning, public works, railway, safety, sewer, site, station, structure, subterranean, subway, technology, railroad station, transportation, tunnel, underground, urban, ventilation, waterproofing