Nikonian72 wrote:
Exif of image #2:
Camera Model: Canon EOS 7D
Image Date: 2014-07-11
Focal Length: 50mm
Exposure Time: 0.0013 s (1/800)
ISO equiv: 160
Exposure Bias: none
Metering Mode: Partial
Exposure: Manual
Exposure Mode: Manual
Suggests curvature introduced in post processing.
White Balance: Auto
Flash Fired: No