Original document
Nano Banana · en
{
"output_settings": {
"aspect_ratio": "4:5",
"orientation": "portrait",
"resolution_target": "ultra_high_res",
"render_style": "ultra_photoreal_candid_street_film_still",
"sharpness": "crisp_but_natural",
"film_grain": "subtle_35mm",
"color_grade": "restrained_cinematic_realism",
"dynamic_range": "natural_not_hdr",
"skin_rendering": "real_texture_no_retouch"
},
"global_rules": {
"camera_language": "35mm lens equivalent, eye-level, imperfect framing, candid documentary feel, focus on eyes when a person is present",
"authenticity_markers": "subtle halation on highlights, tiny film gate weave, slight background motion blur only, realistic street clutter, no studio look",
"lighting_language": "motivated natural light only (shop window, street lamp, overcast daylight, sunset), deep but detailed shadows"
},
"negative_prompt": [
"studio lighting",
"beauty retouch",
"plastic skin",
"over-sharpened",
"HDR",
"AI glow",
"perfect symmetry",
"overly clean background",
"fake bokeh",
"text",
"logo",
"watermark",
"cartoon",
"painterly"
]
}
{
"scene_summary": "Early morning in Eminönü, ferry docks, soft fog and breath in cold air, documentary street realism.",
"subject": "Tea vendor handing a steaming tea glass to a customer, candid moment.",
"micro_action": "steam rising as fingers touch the glass, tiny smile",
"environment_details": "ferry silhouette in mist, seagulls blurred in background, wet railings, puddles",
"lighting": "soft morning light diffused by fog, highlights with subtle halation"
}How to use
- Copy the complete original prompt, including any parameters.
- Replace the subject, text and composition with your own requirements.
- Use a compatible external tool; check its current access conditions and review the result.
Before you start
- Check whether a reference image is required. A compatible model label does not mean this example was generated with that model.
- Keep names, figures and visible text accurate; results can vary between model versions.
