I was watching these videos from an ex CIA disguise artist lady on youtube. She said that they had several standard templates they would make masks from. One was Hollywood actor Rex Harrison, so he showed up on the streets of Moscow on numerous different occasions.
A friend of mine made these masks for the movie industry. If done right even the eyes blend in to the mask. They’re very hard to tell if it’s a mask or not. My question is why would the Dims pretend Biden boarded that plane? To make it seem like he is using AF1?