Mark walking his dog

Exposure Date: 2013:05:29 00:47:44;
Make: NIKON CORPORATION;
Model: NIKON D7100;
ExposureTime: 1/640 s;
FNumber: f/4;
ISOSpeedRatings: 400;
ExposureProgram: Aperture priority;
ExposureBiasValue: 0/6;
MeteringMode: Spot;
Flash: Flash did not fire, compulsory flash mode;
FocalLength: 28 mm;
FocalLengthIn35mmFilm: 28 mm;
Software: Adobe Photoshop CS4 Windows;