Brainstorming Evidence / Sketchbooks / Thumbnail Sketches
Work out your concepts. Sustain your creative investigations. Incubate your ideas. These sketchbook examples could shed some light about "brainstorming evidence" for some of these Art Project 2 choices.
The link address is: https://learning.hccs.edu/faculty/stanley.kaminski/artworks/stans-art-2/sketchbook-examples