ALIGNMENT
From Ardha Chandrasana, bend your left knee, reach your left hand back to hold the outside of your left foot. Press your hand into your foot and your foot into your hand. Reach your left knee up, broaden through the collarbones, press down through the three points of your right foot.
Arch through your whole spine, gently draw your navel towards your spine, lengthen your neck and softly reach your head back, gaze down or up.