[
    {
        "start_time": 0.0,
        "end_time": 1.1,
        "whole_body": "The person is walking steadily across a dark, rocky volcanic landscape from left to right.",
        "hands": "The hands are positioned naturally at the sides, swinging slightly in rhythm with the walking gait.",
        "face": "The head is oriented forward in the direction of travel, though facial details are obscured by distance and a hood."
    },
    {
        "start_time": 1.1,
        "end_time": 2.3,
        "whole_body": "The person comes to a complete stop and stands still in an upright posture on the uneven terrain.",
        "hands": "The hands remain stationary at the person's sides.",
        "face": "The head is held still, looking forward across the lake and mountains."
    },
    {
        "start_time": 2.3,
        "end_time": 4.5,
        "whole_body": "The person resumes walking forward across the rocky ground, maintaining a steady pace towards the right side of the frame.",
        "hands": "The hands and arms return to a natural swinging motion at the sides of the body.",
        "face": "The head remains oriented forward, following the path of movement."
    }
]