diff --git a/crystal blob.svg b/crystal-blob.svg
similarity index 100%
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rename to crystal-blob.svg
diff --git a/crystal waves horizontal.png b/crystal-waves-horizontal.png
similarity index 100%
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rename to crystal-waves-horizontal.png
diff --git a/crystal waves vertical.png b/crystal-waves-vertical.png
similarity index 100%
rename from crystal waves vertical.png
rename to crystal-waves-vertical.png