It’s not so much the fish as it is the massive rubber duck that’s concerning here.
SERIOUSLY, MY EYES went straight to that duck’s head, so far above street level, and I thought, “What did you do, Ray?!”
But back to the phone booth/aquarium. Is it a usable phone booth, or just a piece of street art? Based on where the fish are, it looks as if the water is actually sandwiched between a frame made of two plates of glass, theoretically allowing you to stand inside and chat surrounded by fish. Is this cruel (to the fish, I mean)? Are they being fed? Is there a filter? Is there a phone booth/aquarium cleaner on staff?