As we creep towards a new Formula 1 season, the annual spate of car reveals is almost upon us.
It is one of F1's annual traditions – before the start of any competitive action, each team on the grid shows off what their new cars look like. In the modern day, those reveal ceremonies have become more and more creative, with lights shows and innovative uses of technology now a regular theme.
But the teams have also begun to get a little more sneaky. In years gone by, they would show off the actual car that they plan to field in the world championship, though these days they are generally keen to keep their cars closer to their chests for as long as they can.
