A really good cover from Vogue UK. Sienna looks so naturally beautiful and the color scheme is lovely as well. Even the Stella McCartney dress which I think is ugly looks quite okay here.. Lovely cover.
It's unexpected to see her on the cover, btw, though I don't have any trouble with it.
I will never understand what is so appealing about this woman that magazines seem to feel the need to put her on their cover every year. The image looks more like a Marie Claire cover (no offence to MC).