long light blue dress with sleeves Backless Ball Gown Midi Prom Dresses Long%20Sleeve%20Big%20Sequin%20Detail%20Maxi%20Dress%20Light%20Blue%0D%0ADESIGN%3A%0D%0A%0D%0AColor%3A%20Light%20blue%0D%0AMock%20neck%0D%0ALong%20sleeves%0D%0ACut Blue Long Sleeve Dresses |

Long design

No rules here

While out and about, Swift was accompanied by Blake Lively who also wore a stylish black midi dress paired with Christian Louboutin booties, stacked gold link bracelets and a small, gold clutch bag

It stands to reason that people who assume that the dress was illuminated by blueish, cool daylight (and mentally subtract as much) would see it as white and gold, whereas people who assume a warm, yellowish artificial light source would see it as black and blue

A black pair of heels with a crimson slip dress will set the tone for a classy evening look, complement the outfit with a black jacket and gold-toned accessories for a sophisticated finish