Petroglyphs, Valley of Fire S.P.
Mouse's Tank (tinaja) trail through Petroglyph Canyon in Valley of Fire State Park near Overton, Nevada.
Fujichrome Velvia RVP100F - E6 - (processed @ www.lightwavesimaging.com )
(Shot at 100ASA, with +1 1/3 stop on-camera exposure compensation for filter)
B+W 58mm Circular Polarizer Filter
1/125s @ f8 (? from memory, exposure unrecorded, stabilized with a mono-pod)
MAMIYA 7 MEDIUM FORMAT RANGEFINDER W/ 80MM F4
Epson PERFECTION V750-M PRO SCANNER