ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive 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 perception The Dress meme: 25 million readers and counting, but what colour do you see? Florence Pugh Is Officially Bulgari's Newest Ambassador Who What Wear The dress that broke the Internet