feet not one behind the other, but hip-width apart when viewed from the front
chest rotates upward
kneecap upward
activate quadriceps, do not lock the joint
direct the thigh of the back leg forward
direct the thigh of the front leg backward
Utthita Trikonasana. A basic asana for working out the muscles of the entire body, requiring concentration, involves the opening of the hip joints. Beginners are advised to place the supporting hand on a block.