Use a quote from the novel to further emphasize your point.
Answer:
You could do some sort of color scheme involving the rainbow or different shades of the same color. You could do a plant theme, a planet theme, a heart theme... anything you want! Just try not to add too much clutter so you are still able to see your information. :)
I think it might be C.. Hope this helps. Even though its late :(
That is correct
Hope I helped!
~ Zoe
Let me know if you need anything else!