逼真的篮球助攻情侣提示

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_sports_candid_couple",
      "version": "v1.0_BASKETBALL_COUPLE_DUNK_ASSIST_OUTDOOR_NO_TEXT",
      "priority": "highest"
    },
    "references": {
      "reference_image_1": {
        "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)",
        "purpose": "FACE_IDENTITY_LOCK_FEMALE",
        "strict_lock": true,
        "face_similarity_priority": "MAX",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true
      },
      "reference_image_2": {
        "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",
        "purpose": "POSE_COMPOSITION_STYLE_ANCHOR_BASKETBALL_ASSIST",
        "strict_lock": true,
        "preserve_pose": true,
        "preserve_composition": true
      }
    },
    "output_settings": {
      "aspect_ratio": "3:4",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "candid_sports_photo_realism",
      "sharpness": "crisp_action_natural_faces",
      "film_grain": "subtle_35mm",
      "color_grade": "clean_daylight_sport",
      "dynamic_range": "natural_not_hdr",
      "skin_rendering": "real_texture_no_filter"
    },
    "creative_prompt": {
      "scene_summary": "Ultra-photorealistic candid sports photo on an outdoor basketball court under bright blue sky. A young couple in matching {argument name="uniform color" default="white"} basketball uniforms recreates an assist dunk moment: the man lifts the woman at the waist/hips as she reaches up with both hands to grab the rim, mid-dunk. A basketball is falling/rolling below them in midair. Fun, playful, athletic couple energy. No text, no logos, no watermark.",
      "environment": {
        "location": "outdoor basketball court in a park",
        "time_of_day": "midday",
        "sky": "bright blue with scattered clouds",
        "background": "green grass, trees, distant buildings, realistic depth",
        "lighting": "natural sunlight, clean shadows, high realism"
      },
      "subjects": {
        "female": {
          "identity": "MATCH_REFERENCE_FACE_EXACTLY",
          "wardrobe": {
            "uniform": "white basketball jersey and white shorts, minimal design, no team logos, no readable text",
            "shoes": "white high-top sneakers",
            "socks": "white crew socks with subtle stripes (no brand marks)"
          },
          "pose": "both hands gripping the rim, legs extended downward, lifted by partner",
          "expression": "happy focused playful, candid",
          "hair": "practical ponytail or half-up, slight movement from jump",
          "hands_nails": "short_natural_nails_nude_or_clear",
          "no_rings": "no_engagement_ring_no_solitaire"
        },
        "male": {
          "wardrobe": {
            "uniform": "white basketball jersey and white shorts, minimal desi