![](http://www.alamy.com/thumbs/6/907AD595-E2AC-45BD-B557-E71EA0A95EE5/D9KWWK.jpg)
Oporto, Portugal, 21st june 2013, Circuito da Boavista - Historic Grand Prix 2013 - Classic Endurance Racing Proto 2 L & GT, Free Practice + Qualifying, Carlos Diniz driving a blue and pink March 74s from 1974
Size: 3648px × 2736px
Location: Porto, Oporto, Portugal
Photo credit: © Daniel Amado / Alamy / Afripics
License: Licensed
Model Released: No