I enjoy taking pictures in tunnels. I never know what I might get. Here, one of my camera batteries failed on the first day of a visit to Zurich.

Another battery failed later the same day, leaving me with one good battery. I made do.

In any case, I like the result here, here converted to b&w (with a neutral filter).


(It wasn't really at night as my album suggests, but tunnels are like man-made nights.)