小紅書封面生成器
寫一句話，生成 3:4 豎版封面。勾幾個模型就同時出幾張，挑最好的那張。
夏日陽台偶像負片肖像
Use case: photorealistic-natural Asset type: portrait image, intended aspect ratio 9:16 Primary request: Japanese negative film aesthetic, small balcony in summer, soft natural light, slight overexposure highlights, low contrast, faded colors, subtle grain. A fictional adult Korean female idol in her early 20s, refined and quietly magnetic, subtle sensuality through relaxed breathing and weight shift. Scene/backdrop: narrow motel balcony with a pale curtain drifting through the door, distant low city roofs, plastic bag and room key on a small metal table. Subject: leaning against the balcony rail with one hand behind her, torso angled toward open sky, hair moving over one eye. Wardrobe/props: peach oversized cotton shirt loosely unbuttoned at the collar, white high-waisted shorts, cold glass bottle of mineral water lifted near her lips. Composition/framing: tall vertical crop, slightly too close at the top, raw film snapshot feeling. Lighting/mood: morning haze, intimate but non-explicit, quiet. Constraints: fictional adult subject only; no real celebrity likeness; no visible brand marks, no text, no watermark.
黃金時刻日本街頭膠片肖像
Ricoh GR3 Negative film, early 20s Chinese beautiful internet celebrity, naturally attractive and elegant, subtle sensuality without explicit exposure, soft confident gaze, gentle and slightly teasing smile long wavy black hair with soft bangs, natural movement, realistic skin texture with soft glow outfit: fitted crop top with moderate neckline (no excessive exposure) + high-waisted mini skirt, clean silhouette, emphasizing waistline and body proportion in a tasteful way, 1990s Japanese street fashion inspired pose: standing casually on an urban street, relaxed posture, slight body curve, one hand lightly touching hair or resting near waist, natural candid stance scene: quiet Japanese city street at golden hour, warm sunlight, soft shadows, everyday urban elements (vending machine, street signs, sidewalk textures), lived-in atmosphere lighting: warm golden hour light, soft highlight bloom, subtle rim light, slight overexposure in highlights style: 35mm analog film aesthetic, soft grain, warm vintage color tones, slight color fade, gentle light leaks, low contrast mood: nostalgic, intimate, candid, effortlessly attractive, “caught in a real moment” feeling camera: eye-level or slightly low angle, medium shot (waist-up or thigh-up), slight handheld feeling, shallow depth of field quality: ultra-realistic, fine details, cinematic texture, natural imperfections preserved aspect: 9:16
小紅書封面提示詞怎麼寫
五條寫法，照著改一句就能用。
-
1
先寫主體和場景
一句話說清畫什麼、在什麼地方，模型才知道往哪兒用力。
例：奶油色木桌上的一杯燕麥拿鐵
-
2
給標題留出位置
寫明標題放在哪、佔多大，畫面就不會把字擠到角落。
例：上方三分之一留白，放大標題
-
3
要上圖的字放進引號
引號裡的字會被當成標題，越短越準，八個字以內最穩。
例：標題寫“秋日咖啡館探店”
-
4
只用兩三種顏色
顏色少，封面在資訊流裡才醒目，也更像一個系列。
例：焦糖棕、奶油白，一點墨綠
-
5
說清光線和視角
俯拍、平視、窗光、逆光，決定封面是乾淨還是有氛圍。
例：俯拍，柔和的自然窗光
更多封面示例
檢視全部封面
