Obviously with id sketching you want to tell a visual story. The best way to tell a story is by organizing sketches in groups so that they are ranked by size, color, contrast, or position according to their importance. Here are some sketches I did as I demoed some of my workflow and technique.
Sketches on Behance. Interesting use of perspective gives these objects emphasis on the page. I am also a sucker for that fineliner/marker monochrome style.