Powerful..

Exposure Date: 2010:11:14 10:30:50;
Make: Canon;
Model: Canon EOS-1D Mark IV;
Exposure Time: 1/4000.0 seconds s;
FNumber: f/3.5;
ISOSpeedRatings: ISO 250;
ExposureProgram: Other;
ExposureBiasValue: +-1 1/3
MeteringMode: Other;
Flash: Flash did not fire;
FocalLength: 142.0 mm mm;
Software: Adobe Photoshop Elements 8.0 Windows;