deletions | additions       diff --git a/figures/2.10/2.10.png b/figures/2.10/2-4.png  similarity index 100%  rename from figures/2.10/2.10.png  rename to figures/2.10/2-4.png  diff --git a/layout.md b/layout.md  index 863672e..cb5fb2c 100644  --- a/layout.md  +++ b/layout.md 
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figures/2.6/2-1.png  figures/2.8/2-2.png  figures/2.9/2-3.png  figures/2.10/2.10.png figures/2.10/2-4.png  figures/2.11/2.11.png