A mechanic works on the brakes of Sebastain Vettel's race car before the F1 United States Grand Prix at Circuit of the Americas

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Nov. 16, 2012 Austin, TX USA: A mechanic works on the brakes of Sebastain Vettel's Red Bull Racing Renault car at Friday afternoon's practice session for the United States Grand Prix at Circuit of the Americas track east of Austin.

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Size: 5712px × 4057px
Location: Austin Texas USA
Photo credit: © Bob Daemmrich / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: car, concentrate, concentration, fix, garage, handiwork, mechanic, race, technical, technician, tune