Actually, Pablo said
There is no abstract art. You must always start with something. Afterward you can remove all traces of reality.
Last week’s 52frames challenge was Abstract, and the “something” I started with was a camera and very little idea of what I was doing. The resulting photos make it clear that my “abstract” photos are on the wrong side of the line between auteur and amateur, but I had a blast doing the challenge anyway. I tried to do some artsy shots with the violets and the trees in the front yard, and I played around a little with oil, water and food coloring.
The photo I submitted was one of the oil and water experiments.

“aqueous humor”
I think it looks like a weird, watery alien landscape. What do you think?