black and white Iris

Exposure Date: 2014:03:24 04:53:08;
ImageDescription: SONY DSC;
Make: SONY;
Model: NEX-3;
ExposureTime: 1/500 s;
FNumber: f/5;
ISOSpeedRatings: 200;
ExposureProgram: Aperture priority;
ExposureBiasValue: 4294967286/10;
MeteringMode: Pattern;
Flash: Flash did not fire, compulsory flash mode;
FocalLength: 55 mm;
FocalLengthIn35mmFilm: 82 mm;
Software: Adobe Photoshop CS6 (Macintosh);