Nano Banana Pro

Coastal Lifestyle Portrait with Identity Preservation

A detailed JSON prompt for Gemini Nano Banana, focusing on generating a photorealistic travel lifestyle portrait of a young woman at a coastal viewpoint. Crucially, it mandates 100% identity preservation based on an uploaded reference image

Prompt text

Original English text. Replace placeholders with your own details.

{
 "image_prompt": {
 "reference": {
 "face_identity": "uploaded reference image",
 "identity_lock": true,
 "face_preservation": "100% identical facial structure, proportions, skin texture, eye shape, lips, nose, brows, moles, and natural expression"
 },
 "subject": {
 "type": "young woman",
 "pose": {
 "position": "standing at a seaside viewpoint",
 "body_orientation": "slightly angled toward the camera",
 "arms": "one arm resting lightly on a black metal railing",
 "posture": "relaxed, confident, elegant"
 },
 "expression": "calm, soft, subtly confident",
 "gaze": "looking directly at the camera"
 },
 "hair": {
 "color": "dark brown",
 "style": "straight to slightly wavy, worn loose",
 "details": "lightly wind-touched strands"
 },
 "makeup": {
 "style": "natural soft glam",
 "details": [
 "even skin tone",
 "light blush",
 "defined lashes",
 "natural brows",
 "soft pink lips"
 ]
 },
 "outfit": {
 "dress": {
 "type": "flowing summer dress",
 "color": "{argument name="dress color" default="blue base with vibrant floral pattern"}",
 
 "fabric": "lightweight, airy"
 },
 "accessories": [
 "sunglasses resting on head"
 ]
 },
 "environment": {
 "location": "coastal cliffside viewpoint",
 "background_elements": [
 "deep blue sea",
 "rocky shoreline",
 "historic coastal buildings",
 "clear blue sky"
 ],
 "atmosphere": "bright, fresh, Mediterranean summer mood"
 },
 "lighting": {
 "type": "natural daylight",
 "characteristics": [
 "soft sunlight",
 "even illumination on face",
 "natural highlights",
 "gentle shadows"
 ]
 },
 "photography_style": {
 "style": "travel lifestyle portrait",
 "camera_look": "DSLR-quality realism",
 "depth_of_field": "moderate background blur",
 "mood": "elegant, serene, vacation-inspired"
 },
 "render_quality": {
 "realism": "highly photorealistic",
 "detail_level": "high",
 "skin_texture": "natural and realistic",
 "resolution": "high resolution",
 "color_grading": "clean, vibrant coastal tones"
 }
 }
}

Source & attribution

Sudee🥀 · 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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