A climber tackles an exceptionally difficult, F8c graded, route on a big overhang at the cliffs of Margalef, underneath Montsant, near Lleida and Tarragona, Catalunya, Spain, Europe

Sunset over Knysna Lagoon, Garden Route, Western Cape, South Africa, Africa

State Route 64 heading north to Grand Canyon South Rim, Arizona, USA

A sign along State Route 64 in Arizona marking 5 miles to Grand Canyon National Park, Arizona, USA

Storm clouds building over Arizona State Route 64, Arizona, USA

A sign along State Route 64 in Arizona directing travelers in Grand Canyon National Park, Arizona, USA

State Route 64 eastbound along Grand Canyon South Rim, Arizona, USA

State Route 64 heading north to Grand Canyon South Rim, Arizona, USA

Rio Grande Gorge Bridge and US Route 64, near Taos, New Mexico, United States of America, North America