diff --git a/docs/AboutUs.md b/docs/AboutUs.md
index e5e63b17b29..0b003f1ba2a 100644
--- a/docs/AboutUs.md
+++ b/docs/AboutUs.md
@@ -33,7 +33,7 @@ You can reach us at the email `seer[at]comp.nus.edu.sg`
 
 ### Zhang Lanyu
 
-<img src="images/zhang_lanyu.png" width="auto">
+<img src="images/zhang_lanyu.png" width="200px">
 
 [[github](http://github.com/johndoe)] [[portfolio](team/johndoe.md)]