Read some key yoga alignment principles for your knees and feet, in order to keep them healthy.
Yoga met gewichten door Jennilee Toner - Urban Goddess
Yoga - Yoga Benefits, History, and Philosophy
Asanas For You
Online Yoga to Help You Through Tough Times - Jade Lizzie
Improve Leg Strength and Stability, Yoga with Esther
Yoga style guide - Renegade Guru
Proper Placement of Hands & Feet in Yoga: Pada & Hasta Bandhas
Knee pain exercises for strong and healthy knees
Treat your Feet, Yoga with Esther Ekhart
Yoga, Knee Injury and Knee Health
15 Best Yin Yoga Poses for Relaxation and More
6 Yoga Poses for High Blood Pressure - Yoga Journal