The 2018 Formula 1 season is almost upon us, with 21 countries and five continents ready to welcome the world's fastest drivers and cars. But how well do you know this season's tracks?
Have a look at the 11 images below, and see if you can guess what circuit is pictured. And don't forget to let us know your scores @SkySportsF1!F1 2018: Can you guess the track?
21 tracks, 11 pictures. Test your knowledge ahead of F1 2018!