In 2015, a photograph of a dress went viral, dividing viewers over whether its colors were blue and black or white and gold. This optical illusion highlighted differences in human color Light Blue Floral Maxi Dress with Front Twist Maxi Dresses Saved by the Dress Cute Dark Blue Satin V neck Homecoming Dresses Chic Short Prom Dress, Musebridals Chic A line Off the shoulder Royal Blue Long Prom Dresses Elegant Lace Is That Dress White and Gold or Blue and Black? (Published 2015) This Dress is Blue and Black, Right? What Colors do You See?