Remember when the internet went absolutely nuts on the colour of a dress? The dress was blue and black. The original viral poster, Caitlin McNeill, later said it was a black and blue dress Here's why people saw the dress differently. The Dress Illusion WHITE & GOLD BLUE & BLACK YouTube Golden prom dress * Dresses in gold, for a luxurious look Photo finally solves the black and blue white and gold dress debate Science explains how time spent outdoors colors your view of #thedress Los Angeles Times