YouTube Thumbnail - Anime Classroom Losing Heroine Key Visual

提示詞

Goal: Create a cinematic anime key visual for a romantic school comedy titled {argument name="series title" default="負けヒロインが多すぎる!"}, with a melancholy but funny classroom atmosphere and polished feature-film lighting.

Canvas: Wide 16:9 horizontal frame, 1200×675 style composition, soft depth of field, cool daylight entering from large classroom windows. Use a realistic modern Japanese high school classroom with concrete pillars, window frames, city buildings and pale blue sky outside.

Layout: Place exactly 3 students around a classroom table. Foreground left is the main heroine, largest in frame, leaning on one hand and smiling with a teasing, slightly lovesick expression. Center is a schoolboy sitting behind her, looking uneasy and awkward with a small sweat drop. Right is a second girl, smaller and partly isolated, sitting behind a dark school bag while hiding her mouth behind a pale smartphone, looking jealous or indifferent. Keep the desk edge across the bottom foreground.

Characters: The main heroine has long messy deep blue hair, blue eyes, rosy cheeks, a white short-sleeve school shirt, and a blue ribbon with a small yellow ornament; she rests her cheek on her hand and looks toward the viewer with a smug smile. The boy has short dark brown hair, a white school shirt, green necktie, and a worried sideways glance. The right-side girl has short burgundy bobbed hair with two small yellow hairpins, a white school shirt, and narrowed eyes above her phone.

Visible objects, exactly 5 on the desk: 1 pink lunchbox in front of the blue-haired girl, 1 crumpled pink-and-white cloth or napkin, 1 small pink yogurt drink carton labeled in Japanese with a strawberry graphic, 1 large dark navy school bag in front of the burgundy-haired girl, and 1 pale decorated smartphone held by the burgundy-haired girl.

Text overlays, exactly 6 distinct text elements: 1 top-left title logo reading {argument name="title logo text" default="負けヒロインが多すぎる!"} with small romanized/English subtitle beneath it, 2 handwritten white speech near the blue-haired girl reading {argument name="heroine speech" default="やっぱ 私は負けヒロインなんだよね〜"} with a curved arrow, 3 small white thought text near the boy reading {argument name="boy thought" default="また始まった…"}, 4 vertical wall poster behind the boy with Japanese slogan and the English subtitle “Too Many Losing Heroines!”, 5 handwritten white slogan in the upper-right corner reading {argument name="upper right slogan" default="それでも、好きな気持ちは、きっと、負けじゃない。"}, and 6 small handwritten white text near the burgundy-haired girl meaning she is pretending not to notice, with a dotted line and curved arrow.

Visual style: High-quality Japanese anime film still, delicate line art, natural skin shading, expressive eyes, subtle blush, atmospheric classroom lighting, slight bloom on windows, muted blues and grays contrasted with the heroine’s vivid blue hair and the burgundy-haired girl’s hair. Add poster-design typography and handwritten annotation graphics integrated into the scene.

Constraints: Do not add extra characters, extra desk objects, or extra text elements beyond the six listed. Keep all text legible but naturally hand-drawn where appropriate. No watermark, no photorealism, no 3D render.

中文翻譯

目標：爲一部名爲 {argument name="series title" default="負けヒロインが多すぎる!"} 的浪漫校園喜劇創作一幅電影感動畫主視覺圖，教室氛圍憂鬱卻又搞笑，並採用精緻的劇情長片級燈光。

畫布：寬幅 16:9 橫向畫框，1200×675 風格的構圖，柔和的景深，冷調日光從教室的大窗戶照入。使用真實的現代日本高中教室，帶有混凝土立柱、窗框，窗外是城市建築與淡藍色天空。

佈局：在教室桌子周圍恰好放置 3 名學生。前景左側是主要女主角，畫面中最大，單手撐着並帶着挑逗、略帶癡情的表情微笑。中間是一名男學生，坐在她身後，神情不安而尷尬，帶着一小滴汗珠。右側是第二個女孩，體型更小且部分被隔開，坐在一個深色書包後面，用一部淺色智能手機遮住嘴部，神情嫉妒或冷淡。讓桌沿橫貫前景底部。

角色：主要女主角有一頭凌亂的長深藍色頭髮、藍色眼睛、紅潤的臉頰、白色短袖校服襯衫，以及一條帶小黃飾物的藍色緞帶；她用手托着臉頰，帶着得意的微笑看向觀者。男孩有深棕色短髮、白色校服襯衫、綠色領帶，以及擔憂的側目。右側的女孩有酒紅色短髮波波頭，彆着兩個小黃髮夾，穿白色校服襯衫，在手機上方眯着眼睛。

桌上清晰可見的物品，恰好 5 件：藍髮女孩面前 1 個粉色午餐盒，1 塊揉皺的粉白色布或餐巾，1 個小號粉色酸奶飲料紙盒，上面用日文標註並帶有草莓圖案，酒紅髮女孩面前 1 個深藏青色大書包，以及酒紅髮女孩手持的 1 部淺色裝飾智能手機。

文字疊加，恰好 6 個不同的文字元素：1 個左上方標題 logo，內容爲 {argument name="title logo text" default="負けヒロインが多すぎる!"}，其下方有小號羅馬字/英文副標題；2 處藍髮女孩附近的手寫白色臺詞，內容爲 {argument name="heroine speech" default="やっぱ 私は負けヒロインなんだよね〜"}，帶有一條彎曲箭頭；3 處男孩附近的小號白色心理文字，內容爲 {argument name="boy thought" default="また始まった…"}；4 張男孩身後的豎版牆面海報，帶有日文標語和英文副標題“Too Many Losing Heroines!”；5 處右上方角落的手寫白色標語，內容爲 {argument name="upper right slogan" default="それでも、好きな気持ちは、きっと、負けじゃない。"}；以及 6 處酒紅髮女孩附近的小號手寫白色文字，意指她假裝沒有注意到，帶有一條虛線和彎曲箭頭。

視覺風格：高質量的日本動畫電影靜幀，細膩的線稿，自然的皮膚陰影，富有表現力的眼睛，淡淡的臉紅，具有氛圍感的教室光照，窗戶上輕微的光暈，柔和的藍色與灰色，與女主角鮮豔的藍髮和酒紅髮女孩的頭髮形成對比。加入融入場景的海報設計字體和手寫標註圖形。

約束：除列出的六個元素之外，不要添加額外的角色、額外的桌面物品或額外的文字元素。讓所有文字保持清晰可讀，但在合適之處要自然呈現手繪感。不要水印，不要照片寫實，不要 3D 渲染。

模板變數

該提示詞含可替換參數，方括號內為預設值

溯源

原作者

nAI_station

發佈日期

2026-08-20（由推文 ID 反解）

原始出處

查看原帖 ↗

收錄來源

youart-open-source/awesome-gpt-image-2-5-prompts · 2090276271297286271 · CC0-1.0 / CC-BY-4.0 (upstream-stated; see ATTRIBUTION.md)