A carp under liquid camoflague

This is the fish pond in the Floral Hall, awful name, but a small botanic gardens in a small city. They've made admittance free again which means it is a place you can go to read a book or to gaze at fish and cacti. I was trying to get the carp, but the squiggles in the water seem more intriguing. Try it. Point your camera at some moving water. Weird things happen.