On the profile you will see the tabs :
Click the one that says Images, then click the "Click here to upload it." link, which will bring up a way to select the image from where you have it stored on your computer.
Once selected, you need to give a source/ reason it is not under copyright somewhere - and you need to name it.
Once that is done, you save the image.
If you have trouble with this, feel free to send me the image via email, and the ID# of the profile you want it on, and I am happy to do it for you.