Palette knife work

These abstract works came from the need to use my art supplies before buying more, and it kind of freed me to do what I felt. This is what emerged on one, and I like it.
I had old, used canvases that I spread paint on. A therapeutic exercise. Then I would spread on another color that would not cover every thing in the previous coat. Then another, and some scraping to highlight and perhaps an additional color until I felt I was on to something. Layered abstracts are like people in that we have many layers. You may wonder what lies beneath.
Not everyone will like abstracts, but I think they are fun to paint. And people look at them as if they are thinking...what in the world is that!