Concentricity
Artist: James Edward John Sebastian Butler;
Exposure Date: 2012:12:05 22:13:12;
Copyright: James Edward John Sebastian Butler;
Make: NIKON CORPORATION;
Model: NIKON D7000;
FNumber: f/8;
ISOSpeedRatings: 100;
ExposureProgram: Manual;
ExposureBiasValue: 0/6;
MeteringMode: Pattern;
Flash: 8;
FocalLength: 50 mm;
FocalLengthIn35mmFilm: 75 mm;
Software: Adobe Photoshop Lightroom 4.0 (Macintosh);