Dancing Grebes-Click image to view larger

Artist: @TOM-HUYNH;
Exposure Date: 2014:12:29 08:01:35;
Copyright: @TOM-HUYNH ;
Make: NIKON CORPORATION;
Model: NIKON D4;
Exposure Time: 1/1250.0 seconds s;
FNumber: f/6.3;
ISOSpeedRatings: ISO 640;
ExposureProgram: Other;
ExposureBiasValue: +1/3
MeteringMode: Other;
Flash: Flash did not fire;
FocalLength: 850.0 mm mm;
FocalLengthIn35mmFilm: 850 mm;
Software: Adobe Photoshop CC (Windows);