GALLERY: The best images from Sunday in Australia

Stoffel Vandoorne (BEL) McLaren celebrates his 25th Birthday with a cake at Formula One World Championship, Rd1, Australian Grand Prix, Race, Albert Park, Melbourne, Australia, Sunday 26 March 2017. © Sutton Motorsport Images

Fans at Formula One World Championship, Rd1, Australian Grand Prix, Qualifying, Albert Park, Melbourne, Australia, Saturday 25 March 2017. © Sutton Motorsport Images

Sergio Perez (MEX) Force India and Esteban Ocon (FRA) Force India F1 at Formula One World Championship, Rd1, Australian Grand Prix, Practice, Albert Park, Melbourne, Australia, Friday 24 March 2017. © Sutton Motorsport Images

Paddy Lowe (GBR) Williams Shareholder and Technical Director at Formula One World Championship, Rd1, Australian Grand Prix, Preparations, Albert Park, Melbourne, Australia, Thursday 23 March 2017. © Sutton Motorsport Images

Pascal Wehrlein (GER) AND Marcus Ericsson (SWE) make an F1 inspired cake to celebrate 25 years of the Sauber F1 Team at Formula One World Championship, Australian Grand Prix, Melbourne, Australia, Wednesday 22 March 2017. © Sutton Motorsport Images