The coarse cardboard at the back of the sketchbook is nice for drawing with certain types of tools. Here I used colour pencils, and also colour ballpoint pens.
Then, a more normal drawing (in execution at least) from the middle of the book, based on one of Big Daddy Roth’s dragster-driving monsters. I used to love these.
Think I’ll colour this one. Of course he needs more popping blood vessels!