Nano Banana Pro 主 JSON 模板

提示词

{   "generation_mode": "{argument name="生成模式" default="thinking|standard"}",    "output_specifications": {     "resolution": "{argument name="分辨率" default="1K|2K|4K"}",     "aspect_ratio": "{argument name="宽高比" default="16:9|1:1|9:16|custom"}",     "quality_priority": "{argument name="质量优先级" default="speed|balanced|quality"}"   },    "scene_description": {     "primary_subject": "[{argument name="主要主体" default="main focus of image"}]",     "environment": "[{argument name="环境" default="setting and background"}]",     "atmosphere": "[{argument name="氛围" default="mood and feeling"}]",     "style": "[{argument name="视觉风格" default="visual aesthetic"}]",     "time_of_day": "[{argument name="一天中的时间" default="if relevant"}]"   },    "camera_controls": {     "angle": "[{argument name="相机角度" default="camera perspective"}]",     "focal_length": "[{argument name="焦距" default="lens type - wide/standard/telephoto"}]",     "depth_of_field": "[{argument name="景深" default="shallow/deep, what's in focus"}]",     "composition": "[{argument name="构图" default="rule of thirds/centered/golden ratio/etc"}]"   },    "lighting_setup": {     "primary_light": {       "type": "[{argument name="光源类型" default="natural/studio/dramatic/soft"}]",       "direction": "[{argument name="光线方向" default="where light comes from"}]",       "intensity": "[{argument name="光线强度" default="bright/moderate/moody"}]"     },     "shadows": "[{argument name="阴影" default="deep/subtle/minimal"}]",     "color_temperature": "[{argument name="色温" default="warm/cool/neutral"}]",     "special_effects": "[{argument name="特殊效果" default="rim light/backlighting/etc if needed"}]"   },    "color_grading": {     "overall_tone": "[{argument name="整体色调" default="vibrant/muted/monochrome/etc"}]",     "color_palette": ["{argument name="主色" default="primary color"}", "{argument name="辅助色" default="secondary color"}", "{argument name="强调色" default="accent color"}"],     "mood": "[{argument name="情绪" default="emotional impact of colors"}]"   },    "text_elements": [     {       "text_content": "[{argument name="文本内容" default="exact text to render"}]",       "position": "[{argument name="文本位置" default="location in image"}]",       "font_style": "[{argument name="字体风格" default="typography description"}]",       "size": "[{argument name="文字大小" default="relative size"}]",       "color": "[{argument name="文字颜色" default="text color"...