8K Cinematic Fitness Portrait on Suburban Sidewalk

{
  "prompt_schema": {
    "version": "1.0",
    "type": "photorealistic_generation",
    "subject_details": {
      "demographics": "young woman, fitness model physique, medium build",
      "hair": "dark brown hair, pulled back into a high ponytail, sleek style",
      "expression": "relaxed confidence, candid look, glancing slightly away from camera",
      "pose": "standing full body shot, one hand touching ponytail, one arm relaxed by side, left leg slightly forward"
    },
    "apparel": {
      "outfit_type": "matching athletic set",
      "color": "{argument name="outfit color" default="muted denim blue"}",
      "texture": "ribbed knit fabric, seamless construction",
      "upper_garment": "v-neck sports bra, cropped fit, spaghetti straps",
      "lower_garment": "high-waisted full-length leggings, compression fit",
      "footwear": "white chunky dad sneakers, athletic style",
      "accessories": "minimalist small hoop earrings"
    },
    "environment": {
      "location": "suburban street sidewalk",
      "background_elements": [
        "paved walkway",
        "landscaped planter with rocks and small trees",
        "blurred street in background",
        "commercial building facades",
        "parked white car in distance"
      ],
      "lighting": "natural daylight, soft afternoon sun, diffused shadows, outdoor ambient light"
    },
    "technical_specs": {
      "image_quality": "ultra realistic, 8k uhd, masterpiece, raw photo",
      "details": "high texture fidelity, skin texture, fabric weave visibility",
      "camera_settings": {
        "style": "cinematic shot, depth of field",
        "focus": "sharp focus on subject, bokeh background",
        "shot_type": "full body vertical portrait"
      },
      "aspect_ratio": "9:16",
      "processing": "HDR, color graded, photorealism engine"
    }
  }
}