diff --git a/src/algorithms/graph/depth-first-search/README.md b/src/algorithms/graph/depth-first-search/README.md
index 84eb9c7b..be3565d1 100644
--- a/src/algorithms/graph/depth-first-search/README.md
+++ b/src/algorithms/graph/depth-first-search/README.md
@@ -5,3 +5,9 @@ searching tree or graph data structures. One starts at
 the root (selecting some arbitrary node as the root in 
 the case of a graph) and explores as far as possible 
 along each branch before backtracking.
+
+![Algorithm Visualization](https://upload.wikimedia.org/wikipedia/commons/7/7f/Depth-First-Search.gif)
+
+## References
+
+[Wikipedia](https://en.wikipedia.org/wiki/Depth-first_search)