A person walks forward, takes a u-turn, and walks back to their original position and again turns around to stand idle. This action repeats several times.

Timeline of actions:
A person standing idle starts to walk forward.
A person is walking forward taking two steps.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking two steps.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person standing idle starts to walk forward.
A person is walking forward, taking three steps.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking two steps.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person standing idle starts to walk forward.
A person is walking forward, taking three steps.
A person walking forward turns over their left shoulder to face backwards.
A person starts walking forward, taking four steps.
A person walking forward turns over their left shoulder to face backwards.
A person is standing while slightly swaying their body and looking down.
A person standing idle starts to walk forward.
A person is walking forward.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person standing idle starts to walk forward.
A person is walking forward at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person standing idle starts to walk.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person starts walking forward, taking four steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking two steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person standing idle starts to walk.
A person is walking forward, taking two steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person starts walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person is standing upright while slightly swaying their arms.
A person starts walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person standing upright starts to walk forward.
A person is walking forward.
A person walking forward turns over their left shoulder to face backwards.
A person standing idle starts to walk forward.
A person is walking forward, taking two steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.
A person standing idle starts to walk forward.
A person is walking forward, taking three steps at a steady pace.
A person walking forward turns over their left shoulder to face backwards.