Once again, I need your help to find a movie. It's very poor chance, but...
It's a "real" movie, full length, made for the cinema first, and seen on TV a few years ago.
In this movie, there's a scene where we see a woman lying on her back on a bed, and a young man across her, pushing a gun (an old revolver) against her naked chest.
The woman wears a white shirt.
I think the period of the story must be the 18th, 19th or very early 20th century.
I had a couple of pics from the scene some years ago, but just can't find them anymore !!

If someone could help me, it'll be great!!
Thanks by advance,
Damaged
The story must be