三主体健身镜自拍提示

{
  "prompt": {
    "type": "photorealistic_image",
    "scene_description": "A vertical mirror selfie featuring three young women standing closely together in a gym setting.",
    "subjects": [
      {
        "position": "left",
        "description": "A woman with pale skin and dark hair styled in a messy high bun with loose strands framing her face.",
        "outfit": {
          "top": "Charcoal grey low-cut sports bra",
          "bottom": "Matching charcoal grey tight compression shorts"
        },
        "pose": "Holding a smartphone in her right hand to take the photo, leaning her head slightly toward the center, smiling softly with a relaxed expression.",
        "accessories": "Rings visible on fingers"
      },
      {
        "position": "center",
        "description": "A woman with blonde hair pulled back, featuring prominent curtain bangs.",
        "outfit": {
          "top": "Beige/nude triangle-style bikini sports top",
          "bottom": "Matching beige tight shorts"
        },
        "pose": "Standing between the other two women, looking directly at the phone's reflection, displaying a subtle smile.",
        "physical_details": "Toned midriff visible"
      },
      {
        "position": "right",
        "description": "A woman with light olive skin and long dark brown hair pulled back into a ponytail.",
        "outfit": {
          "top": "Olive green sports bra",
          "bottom": "Matching olive green tight shorts"
        },
        "pose": "Leaning in from the right side, resting her head near the center subject, smiling warmly."
      }
    ],
    "environment": {
      "setting": "Gym interior",
      "lighting": "Bright, cool-toned artificial gym lighting",
      "background_elements": [
        "Large wall-to-wall mirror reflecting the subjects",
        "Dumbbell rack filled with weights on the left",
        "Black power rack/squat cage structure on the right",
        "Gym flooring",
        "Partial view of a weight bench"
      ]
    },
    "style": {
      "aesthetic": "Candid, celebrity-style workout selfie",
      "quality": "High-resolution, sharp focus on faces",
      "mood": "Casual, friendly, fitness-oriented"
    }
  }
}