Minor color tweaks for page 6. Made Howard the same colors as he was in the preceding pages. Also noted that I'd been lazy with the lower right figure, having colored it mostly one color. Things are now more harmonious. Lessons for the next section; set up color palettes so I can avoid all this copy, pasting and deleting when getting everything in line. Also, write down or otherwise note the exact nature of the overlays I'm likely to do all over the place.