Working fountain in the Incan ruins at Ollantaytambo, Peru.  35 mm, F/4.5, ISO 200, 1/80 s exposure.

 More Incan ruins from Ollantaytambo in the Sacred Valley, Peru.  24 mm, F/4.5, ISO 200, 1/80 s exposure.

 Incan agricultural terraces at the Ollantaytambo site in the Sacred Valley, Peru.  24 mm, F/5.6, ISO 200, 1/125 s exposure.

 Incan stonework at Ollantaytambo Peru showing how temple stones were fitted together.  24 mm, F/6.3, ISO 200, 1/60 s exposure.

 View of Ollantaytambo, Peru from Incan Ruin site.  24 mm, F/9, ISO 200, 1/320 s exposure.

 Incan ruins at Ollantaytambo in the Sacred Valley, Peru.  24 mm, F/6.3, ISO 200, 1/160 sec exposure.

Ollantaytambo