diff --git a/src/tools/backend/flow.gif b/src/tools/backend/flow.gif
deleted file mode 100644
index 177bfc729d9b995964f005899ae19dfeec74587e..0000000000000000000000000000000000000000
Binary files a/src/tools/backend/flow.gif and /dev/null differ
diff --git a/src/tools/backend/flow.jpg b/src/tools/backend/flow.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..939944b8f236a24bddb27f559495f80026771738
Binary files /dev/null and b/src/tools/backend/flow.jpg differ
diff --git a/src/tools/backend/index.html b/src/tools/backend/index.html
index 6b5362dff8cdbe7617d363d1b6211e162d1fb8c8..f4c253d0fce59de1ce800f2e7c8c52446b1f34ba 100644
--- a/src/tools/backend/index.html
+++ b/src/tools/backend/index.html
@@ -13,7 +13,7 @@ by Bruce Momjian
 Click on an item to see more detail.
 <BR>
 <BR>
-<IMG src="flow.gif" usemap="#flowmap">
+<IMG src="flow.jpg" usemap="#flowmap">
 </CENTER>
 <MAP name="flowmap">
 <AREA COORDS="290,10,450,50" HREF="backend_dirs.html#main">