Eleven years ago, a single photo posted on Tumblr sparked one of the biggest internet debates of all time. The dress instantly divided the world, some swore it was white and gold, Color Illusion Dress Black And White Perception Black Gold Dress Illusion The Dress": Why People See So I searched up the black and blue dress : r opticalillusions The White and Gold (No, Blue and Black!) Dress That Melted the Internet The New York Times The Dress: An Interactive Classroom Experiment by Andrew Robinson Precarious Physicist Medium