The Physical Demands of the Tree (Vriksasana) and One-Leg Balance (Utthita Hasta Padangusthasana) Poses Performed by Seniors: A Biomechanical Examination : Figure 1

(a)

(b)

(c)

Figure 1: The variations of Tree pose, performed while the participant is instrumented for biomechanical analysis. (a) TreeWF: Tree pose with hands on wall and contralateral foot on the ground; (b) TreeW: Tree pose with hands on wall; (c) Tree: free-standing, single-support Tree pose.