Well, to be honest, just in general, red shoes and a black dress is a classic look. I was just googling it. Those red shoes and that dress don't really work that well. The shoes are battleships, clashing with the filmy outfit. And the color problem relates to her needing to have some other color on her, not just the shoes. If she had a red handbag, and or a red, jacket, choker, or sash, or even a hat... something.