Un-EDM Challenge

I have just returned from a busy 48 hours in San Francisco and took along a very small sketchbook, about two inches square, in which I documented my various free moments. Above are some of the pages torn out of the book. Most were drawn in Β a minute or two with my Lamy fountain pen (yes, I can take it when I fly as long as I don’t write with it when we are in the air. The pressure might make it explode or drip). The seventh one was interrupted by something or other.

Click on the grid of drawings to open it in a separate window, then click it again to make it bigger.