This posture can be done in either easy pose or sitting on the heels.
Straighten the spine, pull in the chin and apply neck lock.
Lift the arms up in the air with a 60 degree angle between them, keeping the elbows completely straight.
Curl the fingers of both hands with the fingertips touching the pads at the tops of the of the palm, stretch the thumbs upward, pulling the thumb up and back – a yogic thumbs up sign. Point the thumbs inward and at a slight angle so that you could draw an arc above the head from thumb to thumb.