The man pictured here from a lower-left anterior-oblique view, was inside a gymnasium performing various strength-training exercises. At this point in his exercise routine, he was performing leg extensions on a Pulse® Leg Extension machine. His legs were fully flexed, with his ankles cradling the cushioned, moveable and weighted segment of the machine. To begin each repetition, from this position, the legs are slowly brought up to the fully-extended position, and held there for a few seconds (see PHIL 14127), then slowly allowed to return to this flexed position, with the lower legs draped over the edge of the seat. Hopefully, he was also keeping well hydrated during his exercise regimen by drinking fresh water during his workout.