The recent #TheDress sensation has created a common thread (and a viral one) among worldwide citizens by posing an intriguing question – How can so many people view the same object in different ways? Color theorists everywhere debate is it black and blue?…or gold and white? …or brown and blue?!? First, the subject of this whole phenomenon is based on a photo, not a video, so there are immediate questions of lighting, overexposure, the device it’s being viewed on, etc. It was originally posted by 21-year-old singer Caitlin McNeill from the tiny Scottish island of Colonsay with the comment “guys please…