9-Panel Grid Layout for Portrait Photography with Detailed JSON Prompt
This is a highly detailed, structured JSON prompt designed for Nano Banana Pro to generate a 3x3 grid of 9 different angles and expressions of a subject's face, based on an uploaded photo. It specifies every detail from the subject's appearance and attire to the objects, environment (industrial-style cafe), lighting, and composition (medium shot, high angle, bokeh). It's intended to quickly generate multiple high-quality variations of a single subject in a specific setting.
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Sample Prompt
人物の顔のみに使用して下記のプロンプトへ適用させてください 実際のモデル撮影のように表情と髪型を変えながら9種類の異なるアングルで3×3のグリッドレイアウトで配置。各画像の左上に通し番号を1から順に表示して { "subject": { "description": "{argument name="subject description" default="Young Asian man, early 20s, with dark, straight, slightly disheveled hair and bangs covering his forehead."}", "pose": "{argument name="pose" default="Sitting relaxed on a chair at a window counter, body slightly turned, looking down at a smartphone held in both hands."}", "expression": "Calm, neutral, slightly pensive, gaze directed downwards at the phone screen." }, "attire": { "outerwear": "White ribbed knit zip-up polo sweater with a collar, partially unzipped, showing the inner shirt. The knit texture is visible.", "innerwear": "White crew-neck t-shirt.", "bottoms": "Grey tailored trousers, slightly loose fit, with some natural wrinkles.", "accessories": "Silver rectangular-faced metal analog wristwatch on the left wrist." }, "objects": { "smartphone": "Held in both hands, dark case, screen illuminated showing an app interface (possibly a map or social media).", "cup": "White paper takeaway coffee cup with a black lid and a black straw, held loosely in the right hand near the phone.", "headphones": "White wireless earbuds sitting inside their open white charging case, placed on the grey windowsill counter to the right of the subject.", "furniture": "Grey concrete windowsill counter. In the background, there are wooden chairs with metal frames and round wooden tables." }, "environment": { "location": "Industrial-style cafe interior.", "walls_ceiling": "Exposed concrete walls and ceiling with visible pipes, ducts, and wiring.", "decor": "Hanging green rope-like macrame plants from the ceiling. Exposed Edison-style filament bulbs hanging from cords. String lights are also visible and lit.", "window": "Large window on the right side, letting in soft natural daylight. The window frame is painted white.", "background_people": "Several other patrons are blurred in the background: one person walking on the left, one sitting at a table, and another standing nearby wearing a face mask.", "lighting": "Soft, natural daylight from the window mixed with warm ambient light from the hanging bulbs and string lights." }, "composition": { "shot_type": "Medium shot, capturing the subject from the mid-thigh up.", "angle": "Slightly high angle, looking slightly down at the subject.", "focus": "Sharp focus on the man, his phone, and the cup. The background is gently blurred (bokeh)." } }
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About 9-Panel Grid Layout for Portrait Photography with Detailed JSON Prompt
人物の顔のみに使用して下記のプロンプトへ適用させてください 実際のモデル撮影のように表情と髪型を変えながら9種類の異なるアングルで3×3のグリッドレイアウトで配置。各画像の左上に通し番号を1から順に表示して { "subject": { "description": "{argument name="subject description" default="Young Asian man, early 20s, with dark, straight, slightly disheveled hair and bangs covering his forehead."}", "pose": "{argument name="pose" default="Sitting relaxed on a chair at a window counter, body slightly turned, looking down at a smartphone held in both hands."}", "expression": "Calm, neutral, slightly pensive, gaze directed downwards at the phone screen." }, "attire": { "outerwear": "White ribbed knit zip-up polo sweater with a collar, partially unzipped, showing the inner shirt. The knit texture is visible.", "innerwear": "White crew-neck t-shirt.", "bottoms": "Grey tailored trousers, slightly loose fit, with some natural wrinkles.", "accessories": "Silver rectangular-faced metal analog wristwatch on the left wrist." }, "objects": { "smartphone": "Held in both hands, dark case, screen illuminated showing an app interface (possibly a map or social media).", "cup": "White paper takeaway coffee cup with a black lid and a black straw, held loosely in the right hand near the phone.", "headphones": "White wireless earbuds sitting inside their open white charging case, placed on the grey windowsill counter to the right of the subject.", "furniture": "Grey concrete windowsill counter. In the background, there are wooden chairs with metal frames and round wooden tables." }, "environment": { "location": "Industrial-style cafe interior.", "walls_ceiling": "Exposed concrete walls and ceiling with visible pipes, ducts, and wiring.", "decor": "Hanging green rope-like macrame plants from the ceiling. Exposed Edison-style filament bulbs hanging from cords. String lights are also visible and lit.", "window": "Large window on the right side, letting in soft natural daylight. The window frame is painted white.", "background_people": "Several other patrons are blurred in the background: one person walking on the left, one sitting at a table, and another standing nearby wearing a face mask.", "lighting": "Soft, natural daylight from the window mixed with warm ambient light from the hanging bulbs and string lights." }, "composition": { "shot_type": "Medium shot, capturing the subject from the mid-thigh up.", "angle": "Slightly high angle, looking slightly down at the subject.", "focus": "Sharp focus on the man, his phone, and the cup. The background is gently blurred (bokeh)." } } Features: 100% free. PicXStudio's AI-powered template for instant image generation.
Optimised for nano-banana-2. Free to use — no sign-up required.
