Nano Banana Pro

Warm Indoor Group Mirror Selfie Prompt for Nano Banana Pro

A detailed JSON-structured prompt for Nano Banana Pro to generate a mirror selfie featuring three subjects (including Sadie Sink and Sydney Sweeney) in warm indoor lighting, mimicking a real handheld smartphone capture. The prompt specifies

Prompt text

Original English text. Replace placeholders with your own details.

{
 "photo_type": "Mirror selfie (real iPhone capture, indoor warm lighting)",

 "subjects": {
 "count": 3,

 "faces": {
 "description": "Use 3 uploaded reference images, keep identity exact, no smoothing or reshaping"
 },

 "pose_description": "Center subject holding phone taking mirror selfie, two friends standing slightly behind on each side, not perfectly aligned",

 "expressions": [
 "center: playful expression, slightly open mouth",
 "left: subtle pout, relaxed",
 "right: neutral confident look"
 ],

 "body_language": [
 "natural posture",
 "slight asymmetry",
 "not perfectly posed"
 ]
 },

 "clothing": {
 "details": [
 "center: light beige blazer with matching top and skirt",
 "others: black outfits",
 "real fabric folds and creases visible"
 ]
 },

 "lighting": {
 "type": "bathroom indoor lighting",

 "setup": [
 "overhead warm lights",
 "mirror reflection light bounce",
 "uneven brightness across faces"
 ],

 "effects": [
 "slight overexposure on forehead",
 "shadow under chin",
 "color warmth variation",
 "not evenly lit"
 ],

 "color_temperature": "warm 3200K"
 },

 "phone_capture": {
 "details": [
 "visible phone in hand",
 "slight lens distortion from wide camera",
 "minor perspective stretch",
 "real handheld framing"
 ]
 },

 "camera": {
 "type": "smartphone front/back camera",

 "lens": "26mm wide",

 "settings": {
 "aperture": "f/1.8",
 "iso": "ISO 200-500",
 "shutter_speed": "1/50s"
 },

 "focus": "slightly imperfect focus",

 "sensor_behavior": [
 "minor grain",
 "shadow noise",
 "slight softness"
 ]
 },

 "skin_realism": {
 "details": [
 "visible pores",
 "natural shine",
 "uneven texture",
 "tiny blemishes",
 "no airbrush"
 ]
 },

 "hair": {
 "details": [
 "slight frizz",
 "loose strands",
 "not perfectly styled"
 ]
 },

 "background": {
 "setting": "bathroom mirror",

 "details": [
 "warm wall panels",
 "mirror reflection depth",
 "slight blur and noise",
 "real environment imperfections"
 ]
 },

 "color_grading": {
 "style": "raw phone photo",

 "rules": [
 "no heavy filter",
 "slight yellow tint",
 "natural contrast",
 "not cinematic"
 ]
 },

 "imperfections": [
 "grain",
 "lighting imbalance",
 "minor blur",
 "lens distortion"
 ],

 "composition": {
 "camera_angle": "handheld mirror angle",
 "framing": "slightly off-center",
 "depth": "all subjects visible, slight background softness"
 },

 "resolution_and_aspect_ratio": "4K, 4:5",

 "vibe": "real girls night selfie, casual, unfiltered moment",

 "strict_rules": {
 "must_have": [
 "mirror selfie look"
 ]
 }

Source & attribution

glena Jenner · Awesome Nano Banana Pro Prompts

Source-listed license: CC-BY-4.0. Prompt text is preserved; titles and previews may be shortened for display. Source examples are not NexGateHub test results.

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