Mount Rushmore. Heads in a frame

Exposure Date: 2013:09:14 23:21:21;
Make: Canon;
Model: Canon EOS 5D Mark III;
ExposureTime: 1/200 s;
FNumber: f/9;
ISOSpeedRatings: 320;
ExposureProgram: Normal program;
ExposureBiasValue: 0/1;
MeteringMode: Pattern;
Flash: Flash did not fire, compulsory flash mode;
FocalLength: 29 mm;
Software: Adobe Photoshop CS5.1 Macintosh;