In street photography the general rule is that if people are in public then they can be photographed, but often with exceptions for children, homeless people, and obviously no lewd angles, against which specific laws now apply. But shops, restaurants, libraries, and most places not literally “on the street” don’t count as public places. So JWs at carts are generally fair game for being photographed under general “street photography” conventions, since they are literally standing in public. Laws of course are bound to have all sorts of peculiarities and variations in different places, but these are very general rules of street photography.
I wrote this poem about street photography last week. 😉
Street Photography
I would love to be a street photographer
And capture the moment for posterity
I could play visual jokes
Using juxtaposition
And create something beautiful
By standing in the right place
Probably against the flow
And daring to be conspicuous
If absolutely needs be