This week's two-day test in Spielberg will feature numerous young drivers, some of them getting their very first taste of F1 machinery. Our gallery - updated regularly - brings you the latest and best images from the session...
From Wednesday...
And from Tuesday...
Formula1.com and our official Twitter channel, @F1, will bring you the latest news, images and reaction throughout the Spielberg test. Subscribers to the official F1 App can also get regular live updates on the latest testing times from Austria.