Neuroscientists Explain Discrepancy Behind "The Dress" Illusion Viral online dress debate turns 10. What colours do you see? Happy 10th anniversary to the original photograph of "The Dress" and the subsequent internet debate over white and gold or black and blue : r popculturechat Understanding the Black and Blue Dress Illusion So I searched up the black and blue dress : r opticalillusions Light Blue Off the Shoulder Floral Layers Long Prom Dress with Slit FancyVestido