Protractor

Begin in Warrior 2 or Surfer position.

Reverse the Warrior and straighten the forward leg as you move.

Stretch the arms like wings and tilt forward, over and down to Triangle. Maximize the wing span here.

To transform to a human protractor, reach the lower hand inside the opposite thigh for a bind. The hand reaching high extends over the ear. Repeat this fun on the opposite side, beginning with Warrior 2 posture.