Next - Occasionwear - Page 9 - Going Out/Occasion - Womens
Dresses: Per Una: Womenswear:*Marks & Spencer
well here is two sites I can think of and lots of black/white outfits. Could probably find more.
If you listen to any of the ascot fashion commontary they always mention the classis black and white look. There is a very famous scene in the film My Fair Lady which focuses on White and Black for the season.