Photo Info

Dimensions3402 x 3883
Original file size7.4 MB
Image typeJPEG
Color spacesRGB
Date taken21-Dec-14 15:47
Date modified23-Jan-15 10:52
Shooting Conditions

Camera makeCanon
Camera modelCanon EOS 7D
Focal length22 mm
Max lens aperturef/2.8
Exposure1/200 at f/4
FlashNot fired, compulsory mode
Exposure bias0 EV
Exposure modeManual
Exposure prog.Manual
ISO speedISO 250
Metering modePattern
Ancient Petroglyphs

Ancient Petroglyphs

Is this a record of some amazing ancient civilization that we might never be able to interpret, or has graffiti has always been in our DNA?