【Google Gemini AI教學】免費生成5款美式漫畫風街拍照！簡單3步變身潮流插畫主角

By Winnce Wang on 07 May 2026

最近IG、Threads超多人玩緊呢種「美式漫畫＋街頭塗鴉風」AI相。普通生活照一秒變成雜誌感街拍，再加滿滿手繪塗鴉元素，成張相即刻有種 Y2K 美式潮流 feel！想要「完整可直接Copy版本指令」，即往下看詳情！

Google Gemini AI教學｜1. 卡通都市童趣風

呢種風格以明快扁平色彩同卡通化都市元素為主調，將真實街景嘅大廈、建築轉化成滿佈彩色方格窗嘅卡通樓宇，再加人手繪畫小花、星星等裝飾細節。整體色調偏向溫柔馬卡龍色系，飽和度適中，保留人物同場景原有輪廓，同時用卡通化背景營造夢幻都市感，最適合清新活力風格嘅穿搭街拍。

第一步：打開Gemini 3.0

打開Google Gemini 3.0 準備發出指令

第二步：上傳圖片

向Gemini上傳想要合成的人物的照片

第三步：輸入指令

Photo from Gemini截圖

具體指令（可直接復製）：Transform the provided reference image into a stylized mixed-media fashion portrait with integrated cartoon illustration elements.
Preserve the subject’s exact identity: face, body proportions, pose, and styling must remain recognizable and consistent with the reference image.
Wardrobe styling: dress the subject in a bold, fashion-forward outfit with strong color blocking. Include a structured outer layer (e.g., oversized coat or jacket in a vivid color such as red or pink), layered over a darker base outfit (such as a black or navy dress or tailored set). Add a contrasting accent piece (e.g., bright green scarf or neck accessory) to introduce a secondary pop color. Footwear should be chunky, modern, and slightly exaggerated (platform sneakers or clogs), paired with visible socks. Overall styling should feel contemporary, editorial, and playful with contrasting tones.
Camera & composition: simulate a low-angle (worm’s-eye) perspective using a wide-angle lens (24mm–28mm equivalent). The subject should appear tall and dominant, with slight perspective distortion — feet and lower body subtly enlarged relative to the upper body. Frame as a full-body shot, centered, with strong vertical presence.
Environment: place the subject in an open urban plaza or city setting with visible architectural elements in the background. Include a bright blue sky with soft clouds. Keep the real-world environment clean and minimally cluttered.
Illustration overlay: integrate bold, flat, hand-drawn cartoon elements into the scene.
Add oversized, curved buildings on the left and right edges, framing the subject.
Place stylized flowers and abstract organic shapes around the subject’s feet, growing upward.
Add graphic symbols (e.g., exclamation marks) above the subject’s head to emphasize attitude.
Illustration style: thick black outlines, flat color fills, high saturation (yellow, red, green, pink, cyan), minimal shading, playful and slightly irregular hand-drawn lines.
Interaction: ensure illustrated elements wrap around and partially overlap the subject and ground plane, blending 2D graphics with the real photo seamlessly.
Lighting: bright natural daylight, evenly lit, soft shadows, high clarity. Maintain realistic lighting on the subject while illustrations remain flat and unaffected by light.
Color & mood: vibrant, energetic, playful editorial aesthetic with strong color contrast between real-world tones and graphic overlays.
Depth of field: deep focus — both subject and background remain sharp.
Style fusion: contemporary fashion photography + bold pop-art illustration + street-style editorial.

Photo from Gemini AI生成

Google Gemini AI教學｜2. 街頭塗鴉波普風

風格靈感源自美式街頭塗鴉同波普藝術，大膽採用高對比撞色設計，加入誇張手繪嘴唇、閃電圖案、潮流符號等塗鴉元素。所有圖案邊緣配上粗黑描邊，部分帶有顏色暈染同滴落效果，視覺衝擊力十足。風格張揚有態度，適合打造個性滿分嘅港式街頭潮流造型。

第一步：打開Gemini 3.0

打開Google Gemini 3.0 準備發出指令

第二步：上傳圖片

向Gemini上傳想要合成的人物的照片

第三步：輸入指令

Photo from Gemini截圖

具體指令（可直接復製）：Transform the provided reference image into a stylized fashion portrait with bold surreal cartoon overlays.
Preserve the subject’s exact identity — facial features, skin tone, body proportions, and expression must remain unchanged and recognizable from the reference image.
Pose & composition: frame the subject centered, captured mid-walk or standing with subtle forward motion. Crop from mid-thigh to head (or slightly wider), maintaining a strong vertical fashion composition. Subject facing camera or slight 3/4 angle.
Wardrobe (specific styling): dress the subject in a playful, colorful streetwear outfit:
Top: strapless or thin-strap fitted top featuring a melted/dripping pattern in pink and yellow tones
Bottom: high-waisted pants in bright pink with oversized patch pockets and visible stitching
Accessories: small shoulder bag in a contrasting color (e.g., teal), delicate necklace
Hair: styled in high pigtails or playful tied sections
Overall look should feel youthful, bold, and fashion-forward with strong color blocking and graphic patterns
Camera & lens: simulate a 50mm–85mm portrait lens. Use shallow depth of field — subject in sharp focus, background heavily blurred with soft bokeh.
Environment: urban city street with pedestrians and buildings, but fully blurred. Background should provide color and light context without detail.
Lighting: soft natural daylight, slightly diffused. Even skin tones, gentle highlights, no harsh shadows. Clean editorial lighting.
Illustration overlay:
Add multiple large glossy cartoon lips around the subject (left, right, and upper areas)
Lips should appear melted or dripping, with exaggerated shine
Extend long, flexible, striped tongue-like forms from the lips, curving around the subject’s body
Include small graphic accents like lightning bolts and motion marks
Ensure some elements overlap the subject while others sit behind, creating depth
Illustration style: bold pop-art cartoon style with thick black outlines, glossy highlights, saturated pinks and yellows, smooth gradients for a liquid effect
Interaction: integrate illustrations seamlessly with the subject — elements should wrap around limbs and interact spatially, not float randomly
Depth of field: shallow — subject crisp, background fully blurred
Style fusion: high-fashion portrait photography + glossy pop-surreal illustration

Photo from Gemini AI生成

Google Gemini AI教學｜3. 半描邊卡通融合風

主打「寫實人物＋卡通描邊」嘅混搭手法，人物面部同身形保留真實質感，衣物、隨身物品就加上卡通粗描邊。畫面入面嘅飲品、小食都會做擬人化設計，畫上可愛表情；背景維持真實街景質感，搭配簡約黑白線條點綴，完美平衡生活氣息同藝術感，好適合咖啡店、日常悠閒街拍場景。

第一步：打開Gemini 3.0

打開Google Gemini 3.0 準備發出指令

第二步：上傳圖片

向Gemini上傳想要合成的人物的照片

第三步：輸入指令

Photo from Gemini截圖

具體指令（可直接復製）：Transform the provided reference image into a stylized mixed-media café portrait combining realistic photography with selective cartoon illustration overlays.
Preserve the subject’s exact identity — facial features, skin tone, proportions, and expression must remain unchanged and recognizable from the reference image.
Pose & composition: frame the subject in a medium shot (waist-up), seated at a café table. Subject leans slightly forward with one elbow on the table and chin resting on their hand. Expression calm, confident, slightly aloof. Subject centered in frame.
Wardrobe (specific styling):
Outer layer: tailored blazer in bold mustard yellow
Blazer should be partially illustrated (flat color fill with black outlines and simplified shading)
Underlayer: low-cut top or blouse in a neutral tone (white/cream), minimally visible
Accessories: statement earrings (colorful, geometric), wristwatch, subtle rings
Styling should feel chic, editorial, and slightly retro with strong color contrast
Camera & lens: simulate a 50mm–85mm portrait lens. Use shallow depth of field — subject sharp, background softly blurred but still recognizable as a café setting.
Environment: outdoor or street-side café with wooden textures, signage, and urban details. Include a table in the foreground with objects: coffee cup, pastry, sunglasses.
Lighting: soft natural daylight, diffused. Even skin tones, gentle highlights, no harsh shadows. Clean editorial lighting.
Illustration overlay:
Redraw the blazer in a flat illustrated style with bold black outlines
Add black-and-white graphic doodles behind the subject (abstract shapes, lines, patterns radiating outward)
Stylize the coffee cup with a cartoon face and add steam lines rising upward
Add subtle cartoon faces or expressions to pastries
Include small graphic accents (hearts, lines, decorative marks) around the table and subject
Illustration style: mix of flat color illustration (for clothing) and monochrome doodle graphics (for background), with clean linework and minimal shading
Interaction: ensure illustrated elements align perfectly with real-world objects (clothing contours, table perspective). Blend seamlessly so the image feels like a cohesive editorial artwork
Depth of field: shallow — subject crisp, background soft
Style fusion: fashion editorial photography + café lifestyle + playful graphic illustration

Photo from Gemini AI生成

Google Gemini AI教學｜4. 簡約手繪塗鴉風

以低飽和度柔和幼線條為核心，喺真實街拍背景入面，加入簡約手繪小花、表情符號、抽象線條等點綴。塗鴉線條纖細輕柔，多用粉黃、淺綠等淺色系，多數擺喺畫面邊角位置，唔會搶去人物主體焦點。風格清簡舒服，百搭運動風、休閒風等日常穿搭照。

第一步：打開Gemini 3.0

打開Google Gemini 3.0 準備發出指令

第二步：上傳圖片

向Gemini上傳想要合成的人物的照片

第三步：輸入指令

Photo from Gemini截圖

具體指令（可直接復製）：Transform the provided reference image into a stylized mixed-media street photography scene with bold cartoon illustration overlays.
Preserve the subject’s exact identity — face, body proportions, hair, and natural features must remain unchanged and recognizable from the reference image.
Pose & motion: depict the subject mid-stride, walking naturally across the frame (side profile or slight 3/4 view). One leg forward, one back, arms relaxed. Movement should feel candid and fluid, like a real street moment captured in motion.
Wardrobe (specific styling): dress the subject in a bright red sporty tracksuit set (matching jacket and pants). The tracksuit should feature visible seam lines or piping details in white, adding a graphic, structured look. The fit is slightly relaxed but tailored. Pair with athletic sneakers in coordinated tones (white, pink, or red accents), with a modern chunky silhouette. Hair tied back in a clean ponytail. Overall styling should feel sporty, minimal, and bold with strong color blocking.
Camera & lens: simulate a 28mm–35mm lens at eye level or slightly low angle. Maintain a natural perspective with minimal distortion. Frame as a full-body shot with the subject slightly off-center, leaving space for graphic elements behind.
Environment: real urban street setting with sidewalks, brick or concrete buildings, subtle graffiti, and visible sky. Bright blue sky with no haze. Scene should feel authentic and slightly gritty but visually clean.
Lighting: strong natural sunlight (midday), producing crisp shadows on the ground. High contrast, sharp detail, and clear separation between subject and environment.
Illustration overlay:
Place large-scale cartoon artwork behind the subject like a visual aura or trailing backdrop.
Include surreal elements such as stylized flowers, abstract human face outlines, floating shapes, small icons, and organic forms.
Some elements may slightly overlap the subject or ground plane, but the majority sits behind them.
Composition should feel asymmetrical and fluid, not framed symmetrically.
Illustration style: bold hand-drawn look with thick black outlines, flat color fills, minimal shading, and playful irregular line work. Use a mix of pastel tones and bright accents (pink, yellow, green, blue).
Interaction: blend 2D illustration with the real-world photo seamlessly — edges should feel intentional, like editorial artwork layered onto photography.
Depth of field: deep focus — subject and background both sharp.
Style fusion: contemporary street photography + sporty fashion editorial + playful pop-art illustration.

Photo from Gemini AI生成

Google Gemini AI教學｜5. 輪廓描邊 IG 風

呢款係社交平台大熱風格，重點為人物外圍加上白色粗輪廓線，搭配星星、箭頭、卡通小動物等精緻手繪圖案。背景完整保留真實環境細節，例如便利店貨架、室內空間等，靠描邊突出人物主體，小塗鴉增添畫面趣味。風格百搭易駕馭，極適合生活化日常街拍。

第一步：打開Gemini 3.0

打開Google Gemini 3.0 準備發出指令

第二步：上傳圖片

向Gemini上傳想要合成的人物的照片

第三步：輸入指令

Photo from Gemini截圖

具體指令（可直接復製）：Transform the provided reference image into a stylized mixed-media lifestyle scene with playful cartoon overlays.
Preserve the subject’s exact identity — facial features, skin tone, body proportions, and expression must remain unchanged and recognizable from the reference image.
Pose & composition: frame the subject in a full-body or 3/4 shot, standing casually in a store aisle. The subject is holding a phone and looking at it naturally. Body relaxed, slightly angled. Subject centered in frame.
Wardrobe (specific styling):
Top: oversized black graphic t-shirt (band tee style) with bold print
Bottom: light denim shorts with a slightly distressed or frayed hem
Accessories: small shoulder or backpack-style bag (blue tone), minimal jewelry
Eyewear: small narrow sunglasses (optional)
Styling should feel casual, streetwear-inspired, and effortless
Camera & lens: simulate a 35mm–50mm lens at eye level. Natural perspective with slight environmental depth.
Environment: grocery or convenience store aisle filled with colorful snack packaging. Shelves should be visible and recognizable but slightly softened to keep focus on the subject.
Lighting: soft indoor retail lighting — evenly diffused, no harsh shadows, neutral color tones.
Illustration overlay:
Add a bold white outline tracing the entire silhouette of the subject
Surround the subject with white doodle elements (stars, sparkles, scribbles, motion lines)
Replace or enhance objects with cartoon versions (e.g., snack bags with faces and arms, stylized phone case with character design)
Add a small illustrated backpack or accessory if visible
Keep illustrations distributed around the subject, following body contours
Illustration style: clean hand-drawn aesthetic with medium-thick white or black outlines, flat colors, minimal shading, playful and slightly imperfect line work
Interaction: integrate illustrations tightly with the subject — outlines should hug the body, cartoon elements should align with real objects and feel anchored in the scene
Depth of field: moderate — subject sharp, background slightly blurred but readable
Style fusion: casual street photography + playful doodle art + social media editorial aesthetic