vivienne westwood black dress 21 of Westwood's Best Red Carpet Looks of All Time century salon culture Vivienne Westwood | Mini Sunday

If your wardrobe leans toward black statement pieces, moodier accessories, and more romantic contrast, this dress fits in easily

But we see them as wildly different colors because were adjusting for the light around them: The dress is an accidental example of an illusion So that brings us to the photo of the famous dress, which Williams says may be an accidental example of such an illusion. Lets look at it again: The key feature of the photo is that its very hard to tell how the dress is being lit

Think velvet dresses, fur stoles, and pearl jewellery

She also showed out in a sky-blue number from Alaa and diamond jewelry from Boucheron as she walked the red carpet at the Palais des Festivals alongside Rocky, who looked dapper in a Saint Laurent suit and his Ray-Bans.