20 feet...(Enlarge)
Artist: Photographer:Joao de Barros;
Exposure Date: 2015:11:29 15:39:10;
Copyright: Joao de Barros - photo.net;
Make: Canon;
Model: Canon EOS 5D Mark II;
ExposureTime: 1/80 s;
FNumber: f/6;
ISOSpeedRatings: 400;
ExposureProgram: Aperture priority;
ExposureBiasValue: 0/1;
MeteringMode: CenterWeightedAverage;
Flash: Flash did not fire, compulsory flash mode;
FocalLength: 75 mm;