Watch Utthita Hasta Padangusthasana
Utthita Hasta Padangusthasana or hand to big toe pose. This one can be a very challenging balance, so please use a wall for stability if needed. This posture strengthens the legs, cultivates balance and stability and opens the hips.
This posture opens the hips and shoulders. It's great to practice balance. If you find this posture very difficult, you can always use a wall for support.
Utkatasana, sometimes called, "chair pose" tones the legs muscles, hip flexors, ankles, calves and back. It also stretches the chest and shoulders.
Virabhadrasana 1 or Warrior 1 is also great for strengthening and stretching the legs, shoulders, arms and back. It improves circulation, focus, balance and stability.