World © Octane Photographic Ltd. Friday 19th June 2015. Jenzer Motorsport – Ralph Boschung. GP3 Practice tyre change – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3114
World © Octane Photographic Ltd. Friday 19th June 2015. Trident – Luca Ghiotto. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3117
World © Octane Photographic Ltd. Friday 19th June 2015. Trident – Luca Ghiotto. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3119
World © Octane Photographic Ltd. Friday 19th June 2015. Jenzer Motorsport – Ralph Boschung. GP3 Practice tyre change – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB5D4714
World © Octane Photographic Ltd. Friday 19th June 2015. Jenzer Motorsport – Ralph Boschung. GP3 Practice tyre change – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB5D4726
World © Octane Photographic Ltd. Friday 19th June 2015. Jenzer Motorsport – Ralph Boschung. GP3 Practice tyre change – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB5D4733
World © Octane Photographic Ltd. Friday 19th June 2015. ART Grand Prix – Esteban Ocon. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3143
World © Octane Photographic Ltd. Friday 19th June 2015. ART Grand Prix – Esteban Ocon. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3147
World © Octane Photographic Ltd. Friday 19th June 2015. ART Grand Prix – Alfonso Celis Jr. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3254
World © Octane Photographic Ltd. Friday 19th June 2015. Carlin – Jann Mardenborough. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3658
World © Octane Photographic Ltd. Friday 19th June 2015. Carlin – Jann Mardenborough. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3661
World © Octane Photographic Ltd. Friday 19th June 2015. Carlin – Antonio Fuoco. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3930
World © Octane Photographic Ltd. Friday 19th June 2015. Carlin – Antonio Fuoco. GP3 Practice – Red Bull Ring, Spielberg, Austria. Digital Ref. : 1309CB7D3931
