Nano Banana 提示词作品

{
 "generation_request": {
 "meta_data": {
 "tool": "Nano Banana 2",
 "task_type": "luxury_playful_brand_illustration",
 "language": "en",
 "priority": "highest",
 "version": "v1.2_BAGEL_LABS_ORANGE_COFFEE_CHARACTER_ORNATE_CLEAN"
 },
 "input": {
 "mode": "image_to_image",
 "reference_image_usage": "high",
 "notes": "Create a premium playful luxury illustration featuring a much larger, highly decorative orange coffee cup as the hero object, with a much smaller stylized woman inside it for a charming and visually striking composition. The woman should be rendered in a warm orange minimal-luxury illustration style with elegant facial features, a soft confident expression, and a relaxed pose. She appears inside the cup as if enjoying a hot jacuzzi bath made of rich filter coffee, leaning gracefully on the rim with both arms resting comfortably. The cup should feel expensive, artistic, and beautifully ornamented, with refined embossed details, elegant curves, glossy ceramic finish, subtle gold accents, and sophisticated premium branding that reads BAGEL LABS. The overall composition should feel modern, stylish, luxurious, playful, and highly memorable, like a premium café brand campaign visual."
 },
 "output_settings": {
 "aspect_ratio": "4:5",
 "orientation": "portrait",
 "resolution_target": "ultra_high_res",
 "num_images": 1,
 "render_style": "luxury_minimal_illustration",
 "sharpness": "clean_crisp",
 "grain": "none",
 "color_grade": "warm_orange_gold_creamy_neutral",
 "dynamic_range": "soft_clean_luminous"
 },
 "subject": {
 "character": {
 "type": "stylized adult woman illustration",
 "scale": "small compared to the oversized cup",
 "style": "minimal premium fashion illustration with warm orange outlines and elegant filled accents",
 "expression": "relaxed, softly smiling, cozy, confident",
 "pose": "resting inside the coffee cup like a jacuzzi, leaning both arms on the rim in a calm luxurious pose"
 }
 },
 "scene": {
 "main_object": "oversized luxury orange coffee cup",
 "drink": "hot rich filter coffee with elegant steam rising",
 "branding": "BAGEL LABS written beautifully on the cup",
 "environment": "minimal clean studio background in warm ivory, soft cream, and subtle beige tones",
 "mood": "playful luxury, chic premium branding, modern and artistic"
 },
 "styling": {
 "palette": [
 "burnt orange",
 "amber orange",
 "soft cream",
 "warm ivory",
 "golden coffee brown",
 "soft metallic gold"
 ],
 "cup_design": "oversized ornate glossy ceramic cup with embossed decorative details, subtle golden trims, refined curves, premium artisan finish, and elegant brand placement",
 "coffee_surface": "deep rich filter coffee with glossy reflections, gentle ripples, soft steam, and luxurious warmth",
 "illustration_finish": "clean premium packaging-style illustration with strong composition and refined brand detail"
 },
 "design_details": {
 "focus": "make the cup the main visual statement, more luxurious and more detailed than the character",
 "ornaments": "embossed patterns, decorative rim detailing, elegant line motifs, premium ceramic reflections, subtle gold accents",
 "composition_style": "high-end brand poster feel with strong silhouette and memorable visual hierarchy",
 "luxury_elements": "carefully controlled negative space, polished finish, sophisticated typography, refined material rendering"
 },
 "composition": {
 "focus": "large ornate branded cup as hero visual, tiny illustrated woman inside as the charming focal surprise",
 "camera": "straight-on premium product campaign composition",
 "balance": "clean layout, striking scale contrast, elegant negative space, visually strong premium poster design"
 },
 "negative_prompt": {
 "avoid": [
 "cheap cartoon style",
 "plain cup",
 "small cup",
 "oversized character",
 "messy typography",
 "flat coffee",
 "no steam",
 "weak branding",
 "harsh shadows",
 "overcrowded composition",
 "low quality detailing",
 "extra limbs",
 "deformed body",
 "watermark",
 "unrelated text"
 ]
 }
 }
}