ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive 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 The Dress puzzlewocky Can you believe its been 10 years already?, In 2015, this dress absolutely broke the internet. , Some people saw white and gold. , Others were convinced it was blue and black. , And a decade