Originally posted by Scales
My theory is that she sees the camera, and tries to cover her face while walking by.
Keep in mind.... no cell phone towers during this time. It would be totally useless even if it was a phone.
See, that right there is just one of the literally thousands of possible explanations for what we see in the film- and yet I'm told that it's more believable that she's actually a time traveller, which we can tell because she's doing something that looks to us like talking on a cellphone?