01/11/2026
At a metro station in Porto, where usually only a few lights illuminate the tunnel. On this particular visit, I got lucky. More lights were on than usual, revealing the sweeping curves of the tracks and the structure of the tunnel.
Even with the additional lighting, it was still quite dark, requiring a long exposure. I had just one minute to get the shot before security came over to remind me that tripods weren't allowed.
Fortunately, I'd already captured what I wanted.