Celebrity Gym Mirror Selfie

{
  "image": {
    "type": "photograph",
    "setting": "brightly lit gym with mirrors and weight machines",
    "subjects": [
      {
        "name": "{argument name="first subject name" default="Victoria Justice"}",
        "position": "left",
        "attire": {
          "top": "dark grey sports bra",
          "bottom": "dark grey workout shorts"
        },
        "pose": "holding smartphone, taking selfie, smiling"
      },
      {
        "name": "{argument name="second subject name" default="Sabrina Carpenter"}",
        "position": "center",
        "attire": {
          "top": "beige sports bra",
          "bottom": "beige workout shorts"
        },
        "pose": "smiling slightly, looking at phone"
      },
      {
        "name": "{argument name="third subject name" default="Selena Gomez"}",
        "position": "right",
        "attire": {
          "top": "taupe sports bra",
          "bottom": "olive green workout shorts"
        },
        "pose": "smiling broadly, leaning in"
      }
    ],
    "composition": "mirror selfie, medium shot, three women standing close together",
    "details": [
      "smartphone held by Victoria Justice",
      "reflection in the mirror showing the women and gym equipment",
      "gym racks and machines in the background",
      "bright, even lighting",
      "sweaty appearance on subjects"
    ]
  }
}