long hospital bright corridor with rooms. empty modern hospital corridor, ramathibodi hospital

floor hall ceiling room subway property building flooring architecture design lobby lighting stairs headquarters symmetry long hospital bright corridor rooms empty modern ramathibodi abstract architecture asia blue bright brown care chair clean copy space corridor design doctor door emergency medicine empty equipment hall hospital hygiene insurance laboratory light long material medical metal modern nurse occupation office operating room patient pharmaceutical industry recovery reflection seat service sign station stretcher surgery technology tunnel urgency waiting waiting working yellow