艺术工作室中，粉色颜料下的超写实生活肖像

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_lifestyle_art_studio_portrait",
      "version": "v1.0_PINK_SATIN_SLIP_DRESS_PINK_PAINT_BRUSH_CLOSEUP_NO_TEXT_EN",
      "priority": "highest",
      "language": "en"
    },
    "references": {
      "reference_image_style": {
        "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",
        "purpose": "POSE_COMPOSITION_CAMERA_DISTANCE_ANCHOR",
        "strict_lock": false,
        "preserve_pose": true,
        "preserve_composition": true,
        "preserve_vibe": true
      }
    },
    "output_settings": {
      "aspect_ratio": "3:4",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "ultra_photoreal_cinematic_film_still",
      "sharpness": "crisp_but_natural",
      "film_grain": "very_subtle_35mm",
      "dynamic_range": "natural_filmic_not_hdr",
      "color_grade": "soft_warm_interior_with_pink_palette",
      "skin_rendering": "natural_skin_texture_no_beautify",
      "lens_and_camera": {
        "camera": "Sony_A7SIII_or_equivalent",
        "lens": "35mm_prime",
        "aperture": "f1.8",
        "focus_style": "foreground_object_sharp_face_soft_bokeh"
      },
      "lighting": {
        "key": "soft_window_daylight",
        "fill": "gentle_room_bounce",
        "mood": "playful_artsy_intimate"
      },
      "background": {
        "environment": "cozy_minimal_art_room_wood_floor",
        "decor": "simple_shelves_plants_canvas_in_background",
        "cleanliness": "slightly_artsy_but_not_messy"
      }
    },
    "scene": {
      "global_description": "A photoreal lifestyle portrait in a cozy art room. A young adult woman lies on a wooden floor, reaching toward the camera with a paintbrush very close to the lens. Her hand and brush have paint smudges in harmonious {argument name="paint color" default="pink"} tones (blush pink, rose, magenta, soft coral). She wears a pink satin spaghetti-strap slip dress with realistic satin sheen and folds. The mood is playful, warm, and creative, with shallow depth of field focusing on the brush and paint-covered hand while her face is softly blurred but still recognizable.",
      "subject_details": {
        "woman": {
          "wardrobe": "pink satin slip dress, spaghetti straps, tasteful fit, realistic satin reflections",
          "hair_makeup": "natural makeup, soft glossy lips, clean skin texture, long hair styled naturally",
          "pose": "lying forward on the floor, one arm extended holding the brush toward the lens, smiling gently"
        },
        "paint": {
          "palette": "all pink family only: blush pink, dusty rose, magenta accents, soft coral, pastel pink",
          "placement": "paint smears on fingers and palm, small paint marks on cheek and chin, paint residue on brush handle and bristles",
          "extra": "a few small pink paint drops on the floor near her hand (subtle)"
        }
      }
    }
  }
}