NoGood already told you how to do it.
Upload your head picture to any free image hoster like imgur.com
Once you've done come here and click on this
![](https://cache.toribash.com/forum/images/editor/insertimage.gif)
, a box will pop up, insert the url of your picture there.
Then select all the code you have just dragging your mouse over it.
Click on
![](https://cache.toribash.com/forum/images/editor/spoiler.gif)
put the name you want to appear like "Hello" for instance, and thats all.
It will look like this