Ten years ago, a photo of a dress posted on Tumblr sparked a massive debate: was it blue and black or white and gold? Millions argued online, and even celebrities joined in. Scientists later explained Thedress: 'It's been quite stressful having to deal with it we had a falling out' Internet The Guardian Maxi Dress Red White Blue Etsy Lovely Floral Maxi Dress Red and Blue Dress Tiered Maxi Dress Lulus 10 years ago, a simple photograph of a dress sparked a global debate unlike anything seen online before. Posted in 2015, the image caused people to argue intensely over whether the dress The dress that divided the internet IS blue and black Daily Mail Online