Having fun painting yesterday....

I had four partially finished canvases which I thought I'd play around with since what did I have to lose.   It is fun to just muck about and I'm not finished yet.   And the two blank canvases are going to be purple cacti.  I wanted to wait to start these to make sure the base paint has a good grounding as I'm planning on drawing the design in paint and want to be able to erase easily.