不可能的倒影 - 平行现实水洼
这是一个为 Nano Banana 2 设计的超详细提示词，旨在创作一张图片：街道上的大水洼倒映出的不是现实世界，而是一个完全不同的平行幻想世界。提示词详细说明了现实世界与倒影中幻想世界的细节、氛围及技术要求。
nano-banana-pro · 城市风光 / 街道 · 摄影 · 摘要 / 背景 · 社交媒体帖子
中文提示词
创建一个街道场景，其中鹅卵石路面上的大雨洼在倒影中呈现出一个“完全不同”的世界。现实世界与倒影世界是两个不同的维度。 现实世界（上半部分）： - 一个阴天、安静的现代欧洲鹅卵石街道 - 一个穿着 {argument name="real world coat color" default="灰色"} 外套的人撑着伞走过 - 现代建筑、停放的汽车、一辆自行车 - 光秃秃的冬季树木 - 色调柔和、低饱和度、寒冷——典型的阴雨周二下午 水洼倒影（下半部分——倒置）： - 水洼倒映的不是上方的现实世界，而是另一个版本： - 同一条街道，但处于平行幻想宇宙中：建筑覆盖着茂盛的热带植被，树木开满了樱花 - 穿着灰色外套的人在倒影中身着飘逸的彩色长袍 - 停放的汽车在倒影中变成了马车 - 倒影中的天空是令人惊叹的日落景象，伴有极光 - 倒影的天空中可以看到飞行的鲸鱼 - 倒影中的鹅卵石由黄金制成 技术要求： - 水洼足够大，占据画面底部 45% 的区域 - 现实世界占据顶部 55% 的区域 - 倒影呈现完美的倒置效果（如水洼倒影所示），但展现的是这个平行现实 - 水洼中的涟漪轻微扭曲了幻想世界——证明其为水面 - 水洼与鹅卵石的交界处显示出两个世界之间的过渡 - 雨滴落在水面上产生的微小圆形涟漪，短暂地扭曲了幻想世界 风格：现实世界为写实风格，色调柔和、寒冷。倒影世界为生动、温暖、充满魔幻感——两种现实之间的对比是核心所在。采用低角度拍摄（相机几乎贴近地面），以最大化水洼的倒影效果。略微广角（等效 24mm）。两个世界均呈现 8K 细节。
原始提示词
Create a street scene where a large rain puddle on a cobblestone street shows a COMPLETELY DIFFERENT world in its reflection. The real world and reflected world are different realities. REAL WORLD (top half): - A quiet modern European cobblestone street on a grey overcast day - A person in a {argument name="real world coat color" default="grey"} coat walking with an umbrella - Modern buildings, parked cars, a bicycle - Bare winter trees - Muted, desaturated, cold — typical rainy Tuesday afternoon PUDDLE REFLECTION (bottom half — inverted): - Instead of reflecting the real world above, the puddle shows a DIFFERENT version: - The same street but in a parallel fantasy universe: the buildings are covered in lush tropical vegetation, the trees are in full cherry blossom bloom - The grey-coated person's reflection shows them in flowing colorful robes - The parked car's reflection is a horse-drawn carriage - The sky in the reflection is a stunning sunset with aurora borealis - Flying whales visible in the reflected sky - The cobblestones in the reflection are made of gold TECHNICAL: - The puddle is large enough to fill the bottom 45% of the frame - The real world fills the top 55% - The reflection is perfectly inverted (as puddle reflections are) but shows this alternate reality - Some ripples in the puddle distort the fantasy world slightly — proving it's a water surface - The edges where puddle meets cobblestone show the transition between worlds - Rain drops hitting the puddle surface create small circular ripples that briefly distort the fantasy world STYLE: The real world is photorealistic, muted, cold. The reflected world is vivid, warm, magical — the contrast between the two realities is the entire point. Shot at low angle (camera nearly on the ground) to maximize the puddle reflection. Slightly wide angle (24mm equivalent). 8K detail in both worlds.