I attended a con in germany 2 weeks ago, only vaccinated or recovered persons/visitors were allowed, and there was no glass.
The photoshoots happend in a secured spot on the outside of the con building.
Guests were happy, customers were happy, no masks while taking the pic and a few hugs where shared.
Thanks to everyone for giving their opinions/updates, guess we'll just have to wait and see. Fingers crossed for no plexiglass--I feel like if we're at the stage where we need that, we shouldn't be having the con at all. Just a personal opinion though, I'm sure others would disagree, and the guests have the right to feel safe after all.
A couple of conventions at the weekend did use dividers for their photoshoots. We'll just have to wait and see.
To be honest, it annoys me when I see pictures with, because (to me) they look rubbish; but it also annoys me when I see them without because (to me) it still seems too early.