If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Look the graphs at 50% their actual size (or less) and notice how much effort it takes you to read them. I'd guess that decently correlates with how much effort it takes someone with worse visual acuity to read them at full size.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.