Large Abstract Painting in Progress

I've been working on this on and off for about a month, using paint left over from some other paintings I have going. It's been an experimental canvas to work on (actually paper). It started off with a screen print pattern which you can still see in some areas. It has now morphed into a combination of my aerial landscapes and abstract pulmonary embolism paintings. I began the painting with it on the floor of my studio. Now it's tacked and taped to the wall. A fun piece to paint so far. Let's see where it goes...