1. This is how the Spike S-512 - the world’s first private supersonic jet - will look.
2. It’s set to go on sale for £50 million in 2018.
3. The revolutionary bit? Its passenger cabin will contain no windows, but rather thin display screens.
Cameras on the exterior of the jet will allow outside views to be beamed into the cabin, but passengers also have the option to select one of a number of panoramic scenes - or simply dim the screens if they want to catch some sleep.