Festival on the Water
In the water, you will see many things that are NOT pollution. This was a festival — religious, and Chinese focused, I think. The boats with white-clad people in them were all taking off from a nearby temple — not the Church in the background here, but another Buddhist temple slightly upriver. It appeared they were throwing things in the water, and then many young men in small boats were swimming over to retrieve whatever was being thrown in. I believe this was tied to the same festival that brought the dragon dancers out to the river, which you’ll see in the next shot. To my knowledge, dragon dancing is very much a Chinese thing, and not indigenously Thai. Thailand, of course, has a very substantial and influential community that is ethnically Chinese with very long roots in the Kindom of Thailand.