that's the long version, that's more a short movie than a commercial and it was presented in film festivals too. it was shot in november 2004. if you go to my blog you'll find the link to the prada parfume site where you can find also a long behind the scenes and very interesting pictures. i hope it's still working cos i believe prada substituted daria with sasha also for fragrances (not sure though). in any case, all these vids are at youtube too.
in my humble opinion the lancome commercials aren't even worthy a comparison with this short movie!