Posts tagged as 'shoulder-girdle'

The Anatomy of Directing: the Arms & Shoulder

The Anatomy of Directing: the Arms & Shoulder

The shoulder girdle acts as a kind of cross-piece for supporting the arms, which are levers for moving the hand. Because the chest is rather wide, we might assume that the rib cage is wide at the shoulders as well, and that the shoulders somehow hang from the rib cage. Surprisingly, the upper rib cage is very narrow, and it is the shoulder girdle itself, and all the muscles attaching to the shoulder girdle and upper arm, that give breadth to the upper torso…

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