Scientific Reasons Behind Some of The Internet’s Strangest Optical Illusions

But Lighting Still Caused Confusion

Even though the internet had basis to believe that the purse was actually blue, the bag’s hue still baffled people who believed they may have been duped by the person who uploaded the photo. But was this trick of lighting as simple as it seemed? And why couldn’t people who saw the bag as blue explain why to people who believed that the bag was white?