(WPF)

This culture has developed areas of film which include extremely small but moving organic features that resemble protists. These are distributed through the biome. They are often not shaped like conventionally round-shapes, but often resemble worms. They are hard to see because they are part of a field of very small organic entities The field itself seems to be composed of organic entities most of which do not show motion.

https://youtu.be/vUqydNuB76o