Just to offer a different view:
Some seem to be focused on the individuals, but what do we see here?
It is a street scene - we have a café in Paris (I remember walking past it ~20y ago), rain and people sheltering from the rain.
What do we want to see?
When walking past the café in real life, does everyone notice every face while seeking shelter himself? I beg to differ.
So it is not the scene recorded photograpically, but rather the impression someone has in that very moment.
Was this the intention?
Best regards,
Michael