At the wed­ding lat­er that month, the dress was most­ly an after­thought. Still, some­thing about the Face­book post stuck with Caitlin McNeill, Grace’s friend and gui­tarist for the folk band Canach. After the cer­e­mo­ny, the 17-year-old post­ed the image on Tum­blr to her 2,000 fol­low­ers under the user­name Swiked. She added the cap­tion: “guys please help me – is this dress white and gold, or blue and black? Me and my friends can’t agree and we are freak­ing the fuck out.”