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 Gold Sequin Shoulder Pad Sleeved Evening Dress Color Illusion Dress Black And White Perception Black Gold Dress Illusion The Dress": Why People See The science behind the dress colour illusion Internet The Guardian