What I never understood was if some folk saw the original dress as white gold & some saw it as black blue then how do side by side images like this exist showing them as two The Dress Debate Black and Blue or White and Gold British Vogue British Vogue Photo finally solves the black and blue white and gold dress debate This explains how the blue black white gold dress illusion was possible. But it doesn't explain why some people saw it one way and some saw it the other, and no one seemed to see What Do You See? Asian Scientist Magazine What Color is The DRESS? Optical Illusion Explained YouTube