it is... and it isn't. You thin the paint out so that it flows, and then you can mix it or splodge it - if you add silicon oil you can create cells. The first time I watched it I was all, wtf, why is this even a thing, but I just love some of the art that comes out of it. Truly gorgeous!

*nodnodnod* I have issues with feeling ignored and invisible, so it can make it suuuuuper hard. But those are my issues, and it's nicer all round if I, y'know, participate in the experience that I want to have!