I turned around from yesterday's photo and take it from another direction.
This is facing the entrance of the Esplanade Theatre. There's a big red poster for the coming shows.
Now looking at the little pool of water, you can see a round structure. That's the skylight for the car park below.
Ming, the waters too shallow for anyone to be bathing in it. :)
Zannnie, no below pictures. I did not go down the carpark. Hope this one's ok.