参戦祭りNano Banana Pro画像生成ガイド

45,000フォローありがとうございます！ Nano Banana Proで遊ぼう 【参戦祭り】 ⠀ ゆる慕：一緒に参戦してくれる人 ⠀ 参照画像のキャラクターを「参戦画面」に配置できるプロンプトです。既に試した人も、まだ試したことがない人も参戦してみませんか？Nano Banana Proで画像生成したことがない人もぜひこの機会に！ ⠀ 開催期限はないのでお気軽に。 ⠀ みなさんのかっこいい・かわいい 参戦画面をお待ちしています！ ⠀ ◆Nano Banana Pro Geminiは無課金でも3回/日まで生成できます。 １．モデルを選択→思考モード ２．ツール→画像を作成 ３．入力欄に参照画像をドラッグ＆ドロップ ４．プロンプトを入力 ５．送信 ６．数秒で完成！ ⠀ ◆プロンプトの使い方 textブロックの""内を任意の文字列に書き換えてください。 ⠀ text: character_name: "キャラクター名" ⠀ ※Nano Banana Pro専用のプロンプトです。 ⠀ ◆プロンプト（全文をコピペしてください） layering: order: - text_layer - character_layer - background_layer strict: true subject: description: > Preserve the subject exactly as in the reference image, keeping all facial features, colors, hairstyle, clothing, and proportions. No redesign or reinterpretation. framing: > Bust-up composition (head to upper torso), making the subject appear large and prominent. integrity: full_identity_preservation detail_level: ultra_high_resolution micro_details: preserve_skin_texture_hair_edges_fabric_details composition: aspect_ratio: "16:9" layout: > Subject positioned on one side; headline text on the opposite side. emphasis: > Strong presence on the character's upper body and expression. action: description: > Minimal motion enhancement. Maintain the reference pose while adding subtle dramatic energy. location: description: > Simple background created by interpreting the reference image’s mood. Use soft gradients, atmospheric glow, light particles, or abstract light rays. Avoid complex textures or any copyrighted shapes. Background must NOT contain any characters, silhouettes, faces, bodies, or blurred forms derived from the subject. background_feel: > Subtle, atmospheric, clean. allowed_elements: pure_color_gradients_light_abstract_shapes_only prohibit_subject_reuse_in_background: true style: visual_style: > High-impact reveal-splash aesthetic with strong contrast between character and headline. text_effects: > Metallic, high-energy lettering with pronounced depth and perspective. No glow effects. character_rendering: > Extremely high-resolution rendering with sharp facial details, clean hair definition, precise edges, and crisp texture fidelity. background_style_rules: > Background must be purely non-figurative. No silhouettes, no blurred shapes, and no reused subject elements. ink_splash_rules: > Ink splash must be pure black only. No other colors, tinting, blending, or variation. camera_lighting: camera_angle: from_reference lighting: > Enhance with dramatic key lighting and subtle rim highlights to emphasize the reveal. clarity: maximum_definition colors: palette: > Background colors inferred from the reference image. Character name in metallic silver; announcement text in saturated yellow. mood: dramatic, heroic, high_energy text: character_name: "キャラクター名" announcement_fixed: "参戦!!" placement: opposite_side_of_character perspective: > Pronounced perspective: front surface larger, back tapered with visible extrusion. character_name_style: > Metallic silver, brushed-metal texture, subtle bevel, no glow. announcement_style: > Yellow fill, thick black outline, soft white inner edge. ink_splash: color: pure_black restrict_to_color: pure_black_only shape: ink_brush_texture placement: behind_text_only no_color_variation: true signature: content: "Prompt by てんねん@ munou_ac" position: bottom-left font_color: white font_size: small opacity: 0.9 layering: text_layer edit_instructions: background_layer: > Generate the background first as a clean, abstract inferred color field. It must contain no character shapes, silhouettes, or blurred forms. character_layer: > Render the character on top of the background with highest resolution and sharp edges. text_layer: > Render the character name and announcement as the topmost layer above the character. Apply pure black ink-splash behind the text only. Render the signature in the bottom-left corner on the same top text layer. enforce_layer_order: true preserve_character_fully: true crop: bust_up enhance_character_details: true preserve_texture_fidelity: true no_glow_on_character_name: true enforce_black_ink_splash: true forbid_nonblack_ink_colors: true forbid_subject_in_background: true forbid_blurred_character_in_background: true background_must_be_nonfigurative: true background_cannot_reference_or_reuse_subject: true references: A: "Main character reference image for perfect preservation." B: "Optional reference for metallic lettering or color mood." extras: quality: ultra resolution: 4k fidelity: high sharpness: maximum output_intent: reveal_splash