This is one of a series of "backdrop" drawings. The page I had been resting on to draw on a square was left with completely unintended dots, dashes, smudges and stains - and so then I coerce the smatterings of chance to develop.
I like this format, the scans appear on the blog almost exactly the size they are in reality. It's when you click on that you get an unreal close-up size (which I like as well). Another 40 new ones awaiting completion, I find them pretty compulsive.