GP3 Round 5 - Spa-Francorchamps, Belgium: 2015 GP3 Series Round 5. Spa-Francorchamps, Spa, Belgium. Friday 21 August 2015. Trident and ART Grand Prix teams practice pitstops in a petrol station forecourt World Copyright: Sam Bloxham/LAT Photographic ref: Digital Image _G7C6172
2015 GP3 Series Round 5.
Spa-Francorchamps, Spa, Belgium.
Friday 21 August 2015.
Trident and ART Grand Prix teams practice pitstops in a petrol station forecourt
World Copyright: Sam Bloxham/LAT Photographic
ref: Digital Image _G7C6172