| [ | |
| { | |
| "start_time": 0.0, | |
| "end_time": 4.666, | |
| "whole_body": "The person is walking forward along a paved walkway in a park.", | |
| "hands": "The person's arms are swinging naturally at their sides as they walk.", | |
| "face": "The person's head is upright and they are looking forward in the direction of travel." | |
| } | |
| ] |