Nano Banana 提示词作品

{
  "photo_type": "Candid beach snapshot",
  "subject": {
    "age": "early 20s",
    "body_type": "fuller chest measurement, well-endowed proportions, rounded glute contour, fuller lower silhouette",
    "description": "An American woman with a seductive smile relaxing on a beach towel.",
    "ethnicity": "American",
    "expression": "seductive smile",
    "gender": "female",
    "mirror_rules": "not applicable",
    "pose_description": "Lying prone on a beach towel, propped up on her elbows, looking back over her shoulder toward the camera, one hand resting near her face.",
    "tattoos": "Intricate black ink floral and mandala sleeves on the left forearm and hand, visible script text tattoo along the side of the ribcage."
  },
  "clothing": {
    "bottom": {
      "color": "black",
      "details": "minimalist string bikini style",
      "fabric": "matte nylon",
      "type": "bikini bottoms"
    },
    "fit_and_physics": "The bikini strings create slight skin indentation on the hips; the fabric is strained over the rounded glute contour.",
    "outerwear": {
      "color": "none",
      "details": "none",
      "fabric": "none",
      "type": "none"
    },
    "shoes": {
      "color": "none",
      "details": "none",
      "fabric": "none",
      "type": "none"
    },
    "top": {
      "color": "black",
      "details": "minimalist string bikini, partially obscured by pose",
      "fabric": "matte nylon",
      "type": "bikini top"
    }
  },
  "hair": {
    "color": "red",
    "interaction": "Hair is draped naturally over her shoulders and down her back, touching the sand and towel.",
    "style": "Long, straight hair with a slightly messy, wind-blown texture from the sea air."
  },
  "face": {
    "description": "Use the uploaded reference image, keep all facial details 100% unchanged",
    "eyebrows": "groomed, natural arch",
    "eyes": "sharp corneal reflections",
    "lips": "softly curved in a seductive smile",
    "makeup": "minimal, sun-kissed look"
  },
  "skin_texture": "Natural skin with visible pores, faint tan lines, and micro-texture from sand grains adhering to the surface.",
  "biological_features": {
    "eye_complexity": "wetness on the tear duct and fine vascularity in the sclera",
    "hair_strand_physics": "Individual red strands catching the sunlight with natural variations in thickness",
    "skin_micro_texture": "visible vellus hair on the lower back and arms, natural skin pores of varying sizes",
    "subsurface_scattering": "faint redness and translucency on the tips of the ears in the direct sunlight",
    "vascularity_and_pigment": "subtle vein patterns on the back of the hands and natural skin pigment variations"
  },
  "texture_details": {
    "environment": "coarse white beach sand, rumpled yellow and orange patterned cotton beach towel",
    "fabric": "knit cotton texture of the baseball cap, elastic tension of the bikini strings",
    "hair": "textured by salt air, slightly matte with individual glossy highlights",
    "skin": "natural smoothness mixed with visible pores and slight skin folds from the pose"
  },
  "accessories": {
    "device": "none",
    "eyewear": "none",
    "headwear": "Black cotton baseball cap with white 'NYC' embroidery on the front",
    "jewelry": "A small silver ring on the ring finger of the left hand",
    "props": "A patterned backpack and beach gear sitting on the sand nearby"
  },
  "background": {
    "atmosphere": "Bright, hazy coastal summer day",
    "elements": [
      "white sand",
      "palm trees",
      "multi-story apartment buildings",
      "other beachgoers in the distance",
      "yellow floral towel"
    ],
    "lighting_interaction": "Harsh midday sun creating flat but bright illumination and sharp, short shadows on the sand",
    "setting": "Crowded urban beach",
    "wall_color": "not applicable"
  },
  "lighting": "Hard, direct natural sunlight from a high angle, typical of a midday beach setting",
  "color_grading": {
    "LUT_application": "Standard iPhone photo processing",
    "contrast_curve": "Natural contrast with detailed shadows",
    "general_look": "Unedited, raw smartphone snapshot aesthetic",
    "saturation_boost": "Normal, vibrant natural colors"
  },
  "camera": "iPhone 16 Pro main camera",
  "lens_type": "24mm equivalent wide-angle lens",
  "resolution_and_aspect_ratio": "48MP, 1:1 aspect ratio",
  "style": "Casual amateur snapshot, raw handheld realism, lived-in reality",
  "imperfections": "grains of sand on the skin, minor wrinkles in the towel, unposed background elements, slight lens flare",
  "shot_type": "Ground-level wide shot",
  "camera_settings": {
    "aperture": "f/11",
    "dynamic_range": "High (Smart HDR)",
    "focal_length": "24mm",
    "iso": "100",
    "lens_distortion": "Typical minor wide-angle stretching at the frame edges",
    "optical_artifacts": {
      "bokeh_quality": "none, deep focus",
      "chromatic_aberration": "none",
      "focus_falloff": "sharp across the entire frame",
      "vignetting": "very subtle corner shading"
    },
    "processing": "Deep Fusion",
    "shutter_speed": "1/2000s",
    "white_balance": "Daylight"
  },
  "sensor_atmosphere": {
    "air_particles": "Fine sea spray mist in the distant air",
    "haze_and_glare": "Slight sun glare hitting the camera lens",
    "iso_noise_structure": "Clean, minimal noise consistent with bright light",
    "sensor_bloom": "Soft glow around high-reflectance highlights on the sand"
  },
  "vibe": "Relaxed, summer-ready, authentic and non-staged",
  "overall_mood": "Casual and seductive",
  "color_mode": "vibrant full color",
  "action": "Tanning and looking at the camera",
  "composition": {
    "camera_angle_tilt": "Low angle, tilted slightly up from the ground",
    "depth_layering": "Subject in foreground, towel and sand in midground, buildings and trees in far background",
    "framing_rule": "Handheld snapshot centering",
    "leading_lines": "The edge of the beach towel and the shoreline in the distance",
    "perspective": "Eye-level with someone sitting on the sand",
    "symmetry_balance": "Asymmetrical casual composition"
  },
  "color_tone": "Warm, golden sunlight tones with cool blue shadows in the distance",
  "depth_and_focus": "Deep focus, all elements from the subject to the background buildings are sharp",
  "final_director_notes": "Ensure the subject's red hair looks natural with some sea-salt texture. Maintain the raw, unedited feel of an iPhone photo with f/11 deep focus, avoiding any artificial background blur. The glute contour and fuller silhouette must be clearly defined by the lighting and pose."
}