Nano Banana - 通用产品编辑广告模板

Universal JSON template for creating editorial ads without logos in Nano Banana Pro. Nano Banana decides the use-case scenario and automatically generates the ad and text.
Here are three examples using the universal prompt for three different products as omni reference: a jacket I actually bought, socks, and a Lamborghini. The real product image is shown after each generated image 🛍️
{
 "project": "Nano Banana - Universal Product Editorial Ad",
 "version": "1.1",
 "input_requirements": {
 "reference_product_image": {
 "upload_required": true,
 "usage": "extract visual characteristics, color palette, possible target user, and implied purpose"
 },
 "branding_elements": {
 "allowed": false,
 "description": "no visible logos, trademarks, or brand names in the generated result"
 }
 },
 "image_specification": {
 "meta": {
 "clean_generation": true,
 "distraction_free": true
 }
 },
 "creative_directive": {
 "freedom_level": "full_creative_imagination",
 "Nano_Banana_role": "interpret product essence to design the rest of the scene",
 "editorial_intent": "produce a visually compelling advertisement based solely on the product reference"
 },
 "scene_generation": {
 "environment": {
 "type": "indoor_or_outdoor",
 "chosen_by": "best_use_case_for_product",
 "lighting": {
 "selection_method": "depends_on_product_use_case",
 "goal": [
 "enhance product visibility",
 "create a clean editorial mood",
 "support emotional impact"
 ]
 }
 },
 "subject_character": {
 "identity": "derived_from_product_reference",
 "gender": "male_or_female",
 "attributes_selection": [
 "style_inspired_by_product_color_palette",
 "personality_inferred_from_product_category",
 "age_and_vibe_matching_intended_audience"
 ],
 "pose": "chosen_by_creative_engine",
 "interaction_with_product": "natural and meaningful"
 },
 "product_presentation": {
 "visibility": "clear",
 "placement": "hero_position",
 "integration": "harmonized with entire composition"
 }
 },
 "ad_copy": {
 "text": {
 "placement": "editorial_style_overlay",
 "tone": "clean, modern, descriptive",
 "content": "short metaphorical line describing the product’s essence and purpose without naming a brand"
 }
 },
 "render_style": {
 "aesthetic": "editorial_magazine_ad",
 "resolution": "high_detail",
 "color_grading": "optimized_based_on_product_visuals",
 "medium": "photorealistic"
 }
}