| [ | |
| { | |
| "start_time": 0.0, | |
| "end_time": 4.8, | |
| "whole_body": "The person is walking steadily from the right side of the walkway toward the left, maintaining a consistent pace.", | |
| "hands": "The person's hands are at their sides, swinging naturally in coordination with their gait.", | |
| "face": "The person's head is oriented forward, looking in the direction of their travel." | |
| } | |
| ] |