A quick and easy way to add a flag overlay to your Facebook profile photo.
Step 1. Go to Mark Zuckerberg’s Facebook page. https://www.facebook.com/zuck
Step 2. Scroll down to the status update the states: “Mark Zuckerberg added a temporary profile picture”.
Step 3. Scroll down the picture and at the bottom right-hand corner of the picture to find
the call to action button “Try it”
Step 4. Click on “Try It” and voila!