You don’t need sight to describe yourself well enough for a stranger to recognize you. If you know what size and shape you are, and can describe your hair or lack thereof, that’s usually enough. Also, assuming one can feel their face, they can describe it if they need to. As far as who you look like, that usually relies on outside input, because even if you can see, you might not see the resemblance.
I thought more of a mix between Glenn Beck and a more normal-looking Gary Busey.