{
    "id": 1040,
    "source_image": "in/1040_f22.JPG",
    "source_av": 22.0,
    "target_images": [
        "gt/1040/1040_f2.0.JPG",
        "gt/1040/1040_f2.2.JPG",
        "gt/1040/1040_f4.5.JPG",
        "gt/1040/1040_f13.JPG",
        "gt/1040/1040_f14.JPG"
    ],
    "target_avs": [
        2.0,
        2.2,
        4.5,
        13.0,
        14.0
    ],
    "focal_length": 50,
    "ISO": 400,
    "EV": 7,
    "focus_plane_distance": 11.315,
    "focus_plane_uncertainty": 2.295
}