S. Iyengar. John is also a Siddha Yoga devotee. 3.Padangusthasana Pose Yoga Rodney Yee is the co-director of the Piedmont Yoga Studio in Oakland, California, where he teaches regular classes and also retreats and workshops around the world. He is featured in over twenty-six yoga videos and has recently co-written his first book, Yoga, the Poetry of the Body Gaiam, 2002.Padangusthasana Pose Yoga focuses primarily upon standing asanas. Precision and alignment are emphasized in all postures, and students are encouraged to stay for long durations of time in each posture so as to fully experience it.