long one shoulder black dress Petal & Pup Women's Dame Feather Trim Single Sleeve Midi Cocktail - this one Andrea and Leo A1259 Color:Mahogany/Gold cocktail and party sequin dress short

long one shoulder black dress Petal & Pup Women's Dame Feather Trim Single Sleeve Midi Cocktail - this one Andrea and Leo A1259 Color:Mahogany/Gold cocktail and party sequin dress short

Andrea and Leo A1259 - Asymmetric Tulle A-Line Evening Dress

I will say, I had a bit of trouble making the pattern

cocktail and party sequin dress short

Color:Mahogany/Gold

Eventually, thanks to Photoshop, our helpful friends at Reddit and Wired.com , and a bit of searching (I now know more about the Purkinje effect than I ever thought possible), we know it's just a perception mistake thanks to the unusual lighting and background of the picture

this one