Published October 8, 2014 12:00AM

For masters, walking the line just isn't enough.
Moab is famous for its climbing, mountain biking, and four-wheeling, but most people don't realize it also has the highest concentration of highline locations in the world. This high traverse over the Green River, which Hayley Ashburn navigates here, is one of my favorites. In rhythm and feeling strong, Ashburn threw in a few extra poses and yoga moves to show off her arsenal of skills.
TOOLS: Nikon D800, 24-70mm, 1/500sec, f/4.5, ISO 200