What Is The French Film...

[Birdcage18]

I'm trying to find the name of a French Film I started to watch (several years ago) but never got to see the end of. It was in French and was subtitled.
The plot was basically centered around a young female photographer who witnessed (and photographed) a robbery by a gang of thieves. I THINK it was in a jewellers but I may be wrong. She got kidnapped by them and then they invited her to photograph them again for their next robbery. That's all I saw! It was a black comedy and the acting was excellent with a great script.
That's not much to go on I know... I would love to watch the rest of the film but can't find out what it was called!

[ChillDoubt]

As you are unsure about the jeweller's I have typed the following into the IMDB search enginie, but to no avail sorry:

robbery photographer french kidnap.

Maybe you can give some other suggestions a go?:

http://www.imdb.com/?ref_=nv_home

[gettinblurry]

Check out "Not for, or Against (Quite the Contrary)"

http://www.imdb.com/title/tt0298082/reference