Viltrox 13mm f/1.4

Dimly lit doorway with sign to stairs and metal bulkheads to the side
Looking straight on inside wide tunnel with metal walls and debris on the floor
A curved underground tunnel with cream and light blue tiles
A staircase descends a dimly lit tunnel. There are regular dim lights on one side and the stair treads are painted yellow.
A sign painted on some old cream tiles reads ‘to the trains’
A pitch black room with vent that lets you see a tube platform