
World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull and Lotus trucks parked up in the usual immaculate formation. Sebastian Vettel. Digital Ref: 0576cb7d2495

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576cb7d8059

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576cb7d8068

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch. Digital Ref: 0576cb7d8087

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, the controversial exhaust gas conditioner. Digital Ref: 0576cb7d2507

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World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Lotus E31, Kimi Raikkonen. Digital Ref: 0576cb7d8088

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576cb7d2517

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576cb7d2523

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta pulls into the pits. Digital Ref: 0576cb7d8094

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia. pit wall. Digital Ref: 0576cb7d8096

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton in the pits. Digital Ref: 0576cb7d8107

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton in the pits. Digital Ref: 0576cb7d8117

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576cb7d8120

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576cb7d8125

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576cb7d8130

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576cb7d8137

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez. Digital Ref: 0576cb7d8155

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez. Digital Ref: 0576cb7d8159

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez. Digital Ref: 0576cb7d8169

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576cb7d8174

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez in the pits. Digital Ref: 0576cb7d8180

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch. Digital Ref: 0576lw1d0928

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d0940

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d0944

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d0950

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013 and Valterri Bottas. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576lw1d0959

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, rear suspension detail. Digital Ref: 0576lw1d0966

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576lw1d0970

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d0986

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Velterri Bottas. Digital Ref: 0576lw1d0989

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576lw1d0999

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d1006

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d1014

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d1024

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d1036

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado and Valterri Bottas. Digital Ref: 0576lw1d1038

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado, Valterri Bottas and Susie Wolff. Digital Ref: 0576lw1d1053

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado, Valterri Bottas and Susie Wolff. Digital Ref: 0576lw1d1065

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado, Valterri Bottas and Susie Wolff. Digital Ref: 0576lw1d1069

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado, Valterri Bottas and Susie Wolff. Digital Ref: 0576lw1d1078

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576lw1d1080

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado. Digital Ref: 0576lw1d1081

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Susie Wolff. Digital Ref: 0576lw1d1084

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Valterri Bottas. Digital Ref: 0576lw1d1088

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 launch, Pastor Maldonado, Valterri Bottas and Susie Wolff. Digital Ref: 0576lw1d1091

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso unveils the team's new UPS sponsorship. Digital Ref: 0576lw1d1119

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso unveils the team's new UPS sponsorship in front of the world F1 media. Digital Ref: 0576lw1d1126

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso unveils the team's new UPS sponsorship. Digital Ref: 0576lw1d1132

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso unveils the team's new UPS sponsorship. Digital Ref: 0576lw1d1144

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576lw1d1148

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576lw1d1165

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576lw1d1173

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576lw1d1189

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1196

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576lw1d1199

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576lw1d1210

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576lw1d1215

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Lotus E31, Kimi Raikkonen. Digital Ref: 0576lw1d1221

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Lotus E31, Kimi Raikkonen. Digital Ref: 0576lw1d1233

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576lw1d1236

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576cb7d8189

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576cb7d8194

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576cb7d8203

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576cb7d8209

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576cb7d8218

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576cb7d8220

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576cb7d8226

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576cb7d8230

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 exhaust detail – Nico Rosberg. Digital Ref: 0576cb7d8232

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576cb7d8254

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso exhaust detail. Digital Ref: 0576cb7d8267

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576cb7d8282

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576cb7d8295

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576cb7d8304

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576cb7d8307

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576cb7d8313

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576cb7d8324

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576cb7d8330

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576cb7d8334

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576cb7d8338

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576cb7d8356

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576cb7d8367

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576cb7d8382

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 exhaust detail – Paul di Resta. Digital Ref: 0576cb7d8393

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic exhaust detail including their controversial exhaust flow conditioner. Digital Ref: 0576cb7d8396

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9 exhaust detail. Sebastian Vettel. Digital Ref: 0576cb7d8405

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576cb7d8411

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576cb7d8418

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 including their controversial exhaust flow conditioner, Pastor Maldonado. Digital Ref: 0576cb7d8430

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35 including their controversial exhaust flow conditioner, Pastor Maldonado. Digital Ref: 0576cb7d8442

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02 exhaust detail, Max Chilton. Digital Ref: 0576cb7d8447

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576cb7d8450

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28 exhaust detail. Sergio Perez. Digital Ref: 0576cb7d8454

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576lw1d1266

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576lw1d1274

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576lw1d1292

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576lw1d1313

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576lw1d1330

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576lw1d1338

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1340

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576lw1d1344

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576lw1d1361

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576lw1d1420

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576lw1d1423

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8 exhaust detail, Daniel Ricciardo. Digital Ref: 0576lw1d1479

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1496

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576lw1d1512

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1558

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1581

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso. Digital Ref: 0576lw1d1589

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Toro Rosso STR8, Daniel Ricciardo. Digital Ref: 0576lw1d1600

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Mercedes AMG Petronas F1 W04 – Nico Rosberg. Digital Ref: 0576lw1d1636

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576lw1d1645

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Ferrari F138 – Fernando Alonso rear end detail. Digital Ref: 0576lw1d1654

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576lw1d1656

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sahara Force India VJM06 – Paul di Resta. Digital Ref: 0576lw1d1664

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576lw1d1673

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Sauber C32, Esteban Gutierrez Digital Ref: 0576lw1d1680

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Caterham CT03, Charles Pic. Digital Ref: 0576lw1d1686

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576lw1d1714

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Infiniti Red Bull Racing RB9. Sebastian Vettel. Digital Ref: 0576lw1d1721

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576lw1d1749

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Williams FW35, Pastor Maldonado. Digital Ref: 0576lw1d1756

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton. Digital Ref: 0576lw1d1779

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576lw1d1797

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Marussia MR02, Max Chilton exhaust detail. Digital Ref: 0576lw1d1829

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576lw1d1836

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28. Sergio Perez. Digital Ref: 0576lw1d1863

World © Octane Photographic Ltd. Formula 1 Winter testing, Barcelona – Circuit de Catalunya, 19th February 2013. Vodafone McLaren Mercedes MP4/28 rear end detail. Sergio Perez. Digital Ref: 0576lw1d1878