IN A PENDULUM
BALANCE, THE ARMS SWING AS A REACTION TO THE THRUST OF THE
PENDULUM LEG ACTION OF A WALK OR A RUN. THE EXTREME OF THE ARM SWING IS
NOT ON THE LEG CONTACT DRAWING BUT ON THE RECOIL. THE LEG MOVES BACK AND
STRAIGHTENS IN THE PUSH-EXTREME. AS A BALANCE TO THE LIFTED LEG, THE ARMS
MOVE FORWARD IN A LOWER ARC THAN THEIR RETURN.
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A VERTICAL
THRUST UP OR DOWN CAN CREATE A VERTICAL
REACTION. THIS ACTION IS IMPORTANT IN DIALOGUE MOVES OF THE HEAD
AND ARMS AND IN ANTICIPATION ACTION DRAWINGS OF A HUNCH-CONTRACTION INTO
A THRUST. WHEN THE LEG LIFTS, THE HEAD AND THE ARMS REACT BY LOWERING. IN
A HEAVY DRAFT HORSE ACTION THE HEAD LOWERS AS THE LEG LIFTS IN A PULL. |