What color is the dress? Why do some people see blue and black and some people see gold and white when looking at a single image of a dress? : r/askscience
Why the dress is blue (but white to you)
We asked psychology professors, color perception experts to explain The Dress phenomenon - ABC7 San Francisco
Color scientists explain the dress that went viral | RIT
What Colour Is This Dress?' Debate Swamps Web | UK News | Sky News