One of those good old-fashioned disguises, in sticker form, for you to place over your avatar pic (or over any pic on your page - or just on its own i supopose).
A front-facing full head shot works best if you are outting them over your avatar pic.
If you want other sizes, styles, or even something completely different, I do do requests.
This sticker is 103x86 pixels. PNG format. A pair of comedy specs, false nose and moustache (all one item) with transparent background.