フォトリアリスティック花火カップル自撮りプロンプト（ナノバナナプロ）

{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_candid_fireworks_couple_selfie", "version": "v1.0_FIREWORKS_CROWD_CHEEK_KISS_MOTION_BLUR_NO_TEXT_EN", "priority": "highest", "language": "en" }, "references": { "reference_image_female": { "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_male": { "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)", "purpose": "FACE_IDENTITY_LOCK_MALE", "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_style": { "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)", "purpose": "STYLE_COMPOSITION_ANCHOR", "strict_lock": false, "preserve_lighting": true, "preserve_palette": true, "preserve_vibe": true, "preserve_composition": true } }, "global_constraints": { "rating": "PG-13", "no_explicit_sexual_content": true, "no_nudity": true, "no_text": true, "no_logos": true, "no_watermark": true }, "output_settings": { "aspect_ratio": "9:16", "orientation": "portrait", "resolution_target": "ultra_high_res", "render_style": "ultra_photoreal_candid_event_photo", "sharpness": "crisp_but_natural", "film_grain": "subtle", "color_grade": "warm_night_event", "dynamic_range": "natural_not_hdr", "skin_rendering": "real_texture_no_retouch" }, "global_rules": { "camera_language": "handheld smartphone photo, close range, slightly wide lens feel, candid composition, realistic motion blur", "lighting_language": "nighttime event lighting + fireworks glow, mild on-camera flash feel, bright highlights from fireworks, natural shadows", "authenticity_markers": "realistic crowd depth, accurate hands/fingers, no AI glow, no HDR, no plastic skin, faces must match references exactly" }, "prompt": "混雑した夜のフェスティバルで、背後に大きな花火（金色と赤の爆発）が打ち上がる中、写実的なカジュアルなカップルの自撮り写真。成人男性が女性の頬にキスをし、女性はカメラに向かって大きく笑っている。胸から肩にかけてのクローズアップの構図で、互いに腕を回した親密な抱擁。顔には自然な手持ち撮影によるモーションブラー（実際の spontaneous なスマホ撮影のような）があり、背景の花火は鮮明に残っている。暖かい肌のトーン、リアルな肌の質感、わずかなカメラフラッシュの見た目と花火の輝きが混ざり、背景には群衆のシルエットと掲げられたスマホが見える。服装の雰囲気はカジュアルな夏のフェスティバル（例：女性は青いギンガムチェック/ストライプのトップス、男性は薄手のシャツ）。テキスト、ロゴ、透かしなし。", "negative_prompt": [ "any text", "logos", "watermark", "signature", "AI glow", "HDR", "beauty retouch", "plastic skin", "identity drift", "face change", "extra fingers", "melted hands", "deformed ears", "blurry fireworks", "over-smoothed faces", "harsh studio lighting", "cartoon", "illustration", "anime" ] } }