diff --git a/.gitignore b/.gitignore
index c29b288..69d4598 100644
--- a/.gitignore
+++ b/.gitignore
@@ -53,5 +53,5 @@ docs/_build/
 fs255_grid*
 
 # Debug 
-*.png
+#*.png
 nogit*
diff --git a/docs/assets/PROTEUS_black_on_white_logo_only.png b/docs/assets/PROTEUS_black_on_white_logo_only.png
new file mode 100644
index 0000000..fe49048
Binary files /dev/null and b/docs/assets/PROTEUS_black_on_white_logo_only.png differ
diff --git a/docs/assets/PROTEUS_white_on_black.png b/docs/assets/PROTEUS_white_on_black.png
new file mode 100644
index 0000000..14e5d75
Binary files /dev/null and b/docs/assets/PROTEUS_white_on_black.png differ
diff --git a/docs/assets/PROTEUS_white_on_black_logo_only.png b/docs/assets/PROTEUS_white_on_black_logo_only.png
new file mode 100644
index 0000000..fbd6d48
Binary files /dev/null and b/docs/assets/PROTEUS_white_on_black_logo_only.png differ
diff --git a/mkdocs.yml b/mkdocs.yml
index cb8c375..58227ef 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -38,8 +38,8 @@ nav:
 
 theme:
   name: material
-  favicon: Images/PROTEUS_black_on_white_logo_only.png
-  logo: Images/PROTEUS_white_on_black.png
+  favicon: assets/PROTEUS_black_on_white_logo_only.png
+  logo: assets/PROTEUS_white_on_black.png
   palette:
     primary: black
     accent: deep orange