Yes, most of these images and people are French. There are a couple English and one American guy as well.
Some day I would like to make more of a proper archive for things like this and all my collection with more details and etc.
This English guy photographed in Manchester has some kind of Jones Underlever:
Same with this Scottish guy photographed in Iverness:
And another Scottish guy photographed in Edinburgh:
They are also the only ones who appear to not have a Lefaucheux-style gun.
Here is the guy photographed in Kansas: