The trailers and TV spots have kept the Indominus Rex under wraps, offering fans only the odd glimpse of the mysterious dinosaur. However, some leaked promo art may have inadvertently revealed its full look and, as you can see, it looks very frightening. It's inevitable during the production of any big movie that promo art will be revealed by companies too soon, but this is categorised as a rumour because it might have been released as misdirection or the design could have changed in the year or so which has passed since it first surfaced. After all, Jurassic World was still shooting when it showed up.