how to access harrenhal in progress

external/access/harrenhal-access/harrenhal-access.md

@@ -38,7 +38,7 @@ Launch your favorite web browser and go to [HARRENHAL](https://harrenhal.uni.lu)
    * Enter the 6-digit authentication code provided by your two-factor authentication app.
    * Click **Continue**
 
-   <img src="img/login_03.png" height="300px"><br/>
+   <img src="img/login_03.png" height="500px"><br/>
 
 **Note:** Do not forget to backup your two-factor authentication app account or the TOTP key.