Rachel, from Black Eiffel, posted about the beautiful film/ad for Chanel no. 5 directed by Jean-Pierre Jeunet, and starring his muse, Audrey Tautou. It's striking. You can view it here.
And if you haven't gotten your fill of gorgeous, innovative perfume ads, check out this one for Flora, by Gucci, directed by Chris Cunningham (he also directed the brilliant Bjork video All Is Full of Love).