Note: After saving, you have to bypass your browser's cache to see the changes. Google Chrome, Firefox, Microsoft Edge and Safari: Hold down the ⇧ Shift key and click the Reload toolbar button. For details and instructions about other browsers, see Wikipedia:Bypass your cache.
/* suppress the person icon by your username */
/* li#pt-userpage { background: none } */
li#pt-userpage { background-image: url(http://en.wikipedia.org/skins-1.5/monobook/user.gif) }