Dodging tour groups in the rain -at Piazza Navona

It was raining quite heavily as we passed through Piazza Navona so tried to take some photos as the sculptures always look amazing when they are wet and the marble is not so glarily white. It was a pretty impossible task as there were tour groups everywhere with many people perching on the chain and posts around each fountain.

I have posted photos of  this and the other two fountains many times before. But always see something new in them or something that I have forgotten.  The dolphin in the photos is cleverly used as a drain for recycling water.