It is quite frustrating...

... looking for candid street blips at the moment.

Facial expressions are usually the most important element and the widespread use of face masks results in lots of hidden expressions.

Can you find a smoker when you need one?

Well, (not quite) a smoker - came to my rescue. I don't suppose it is really possible to use one of those devices whilst wearing a mask. Sensibly he even had a mask ready in his hand, once he'd done vaping.

I've added a real smoker as my extra.