diff --git a/README.md b/README.md
index 64998e5..9378920 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,7 @@
 # osm2vectortiles
+
 OpenStreetMap planet file converted to vector MBtiles
+
+## Flow
+
+![High level flow of the two containers](high_level_flow.jpg)
diff --git a/high_level_flow.jpg b/high_level_flow.jpg
new file mode 100644
index 0000000..00689fc
Binary files /dev/null and b/high_level_flow.jpg differ