July 4, 2013

Nico Rosberg and Lewis Hamilton drive old Mercedes grand prix cars on the Nordschelife

© Mercedes

July 4, 2013

Nico Rosberg, driving a Mercedes W196, leads Lewis Hamilton in a Mercedes W154 on the Nordschelife

© Mercedes

July 4, 2013

A new Mercedes nose cone in the pits

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July 4, 2013

Nico Rosberg shares a joke with journalists at the press conference

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July 4, 2013

Kimi Raikkonen faces the press in the paddock

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July 4, 2013

Lotus and Renault engineers work on Romain Grosjean's car

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July 4, 2013

McLaren engineers check tyre pressures in the paddock

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July 4, 2013

Pastor Maldonado walks the track with a Williams engineer

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July 4, 2013

Paul di Resta walks the track with his engineers

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July 4, 2013

Sebastian Vettel walks the track with his engineers

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July 4, 2013

A stripped back F138 in the Ferrari garage

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July 3, 2013

Fernando Alonso poses for a photo with a demo car during a Shell promotional event

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