Without a doubt, Black Swan is for Natalie Portman one of the greatest milestones of her career. It was not only a great critical recognition (winning many awards, including an Oscar as lead actress), but also her definitive confirmation as one of the most recognized actresses of her generation. Today marks exactly ten years since the premiere of the film directed by Darren Aronofsky at the Venice film festival. To commemorate it, we have a few photos from the photocall as well as from the red carpet, where we can see an absolutely gorgeous Natalie: