Inspiration comes and goes unexpectedly, so my sketchbook is small enough to fit in my purse. A lot of the images were done quickly to get down the gist of an idea while it was clear in my head. They're more polished than doodles, but none of them are what I would consider finished pieces.
I'm still in the earlier sketches - the ones you see here and in my previous post were done a couple of years ago. Each successive set of images is more and more recent.