Camera: Sony Alpha A77
Lens: Sony Carl Zeiss Vario Sonnar 24-70mm F2.8 SSM
Mode: Aperture priority & Manual combined
Focal length: 24mm & 30mm & 30mm
ISO: 100 & 100 & 800
Exposure: 1/640 & 1/500 & 1/160
F-Stop: f2.8 (For shallow depth of field)
ND8 and CPL filters were used to create better shallow depth of field and increased contrast.
Off camera flash was used for the 1st shot right behind the car with the power set at 1/4, and the 3rd shot set 1/8 flash power facing the wheel.
Tips: Don't hesitate to use external flash unit under bright sunny day. You can use the flash to light on the subject's highly shadowed area that is directly against the sunlight, to give the subject an overall good exposure.