Gerbera and chromatic variations

Exposure Date: 2012:04:07 08:21:56;
Make: NIKON CORPORATION;
Model: NIKON D300;
ExposureTime: 1/500 s;
FNumber: f/5;
ISOSpeedRatings: 200;
ExposureProgram: Manual;
ExposureBiasValue: 0;
MeteringMode: CenterWeightedAverage;
Flash: Flash did not fire;
FocalLength: 105 mm;
Software: Aperture BorderFX;