diff --git a/doc/layers.png b/doc/layers.png
index 74ded6e7..14aed5bc 100644
Binary files a/doc/layers.png and b/doc/layers.png differ
diff --git a/doc/layers.svg b/doc/layers.svg
index dfe35200..d505c379 100644
--- a/doc/layers.svg
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+     sodipodi:absref="/home/sam/deushax/doc/layers-bg.png"
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-     height="416"
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