diff --git a/guide/english/html/attributes/img-width-attribute/index.md b/guide/english/html/attributes/img-width-attribute/index.md
index 4b4882a4598..f717506c96a 100644
--- a/guide/english/html/attributes/img-width-attribute/index.md
+++ b/guide/english/html/attributes/img-width-attribute/index.md
@@ -22,3 +22,5 @@ In the code snippet above there is an image tag and the image is set to a width
#### More Information:
MDN article on the img tag
+
+w3school article on the img tag