diff --git a/README.md b/README.md
index 74056bf..749c3c7 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,9 @@ document for the Product Backlogs, and there will be a document for each Sprint.
 
 The directory `retrospectives` holds the retrospectives of Sprints 3 and onward.
 
+The directory `pictures` holds pertinent images to the project. It includes the
+"Simple Model" of the project.
+
 ## What is Four-Line Dropper?
 
 Four-Line Dropper is a game where two players take turns dropping tokens into
diff --git a/pictures/ASDM_Project_SimpleModel.png b/pictures/ASDM_Project_SimpleModel.png
new file mode 100644
index 0000000..61a2ac7
Binary files /dev/null and b/pictures/ASDM_Project_SimpleModel.png differ