Available as an overlay in Facebook
Also called a 'frame', you can use it for profile pictures and for Facebook 'stories' (the latest 'craze' to hit both Facebook and Instagram).
Yes, Instagram has a function also where you can tell 'stories' in the same way also but I haven't yet seen my stuff up there like I have in Facebook.
Either way, if you are on Facebook or Instagram, I am available through both. So, enjoy! 👍🏻