全网疯传的 Nano Banana 表情包玩法教程！提示词参考！
最近被 Nano Banana AI 刷屏了吧？🔥
谷歌新上线的这个模型，不仅修图超强，还能直接一键玩转表情包制作！
一张原图 + 一句提示词，就能自动生成四格表情包。微信表情、斗图、朋友圈神图，全都轻松搞定。
为什么 Nano Banana 适合做表情包？
脸部识别精准：角色五官不会走样，神态转换自然。
生成速度快：几秒钟就能出四格表情包。
可玩性极高：提示词细化后，能专属定制。
基础入门：四格表情包
准备工作：
一张角色原图（自拍/二次元人设/偶像照片都行）
一张表情动作参考图（四格或九格都行）
提示词：
character sheet, facial expression, joy, anger, sorrow, happiness
效果：
💡 进阶玩法：10类热门表情包提示词
一、 傲慢与不屑系列
轻蔑与优越：Head tilted back slightly with eyes looking down through half-closed lids, one eyebrow arched high while the other remains neutral, lips pressed into a thin line with corners barely turned down.（微抬下巴，半眯眼，单眉高挑）
居高临下的耐心：Patronizing Patience / Head nodding slowly with eyes closed, then opening to look down benevolently, eyebrows raised in forced kindness, smile that doesn't reach the eyes.（缓慢点头，慈悲地俯视，假笑）
势利厌恶：Head snapped back with chin pulled in, eyes wide with lids fluttering in horror, both eyebrows shot up to hairline, mouth agape in a perfect "O" of revulsion.（猛地后仰，双眼圆睁，嘴巴张成完美的“O”形）
充满优越感的同情：Head tilted far to one side with exaggerated sympathy, eyes soft but patronizing, eyebrows drawn up in the center creating worry lines, lips pushed into an "aww" pout.（歪头、撇嘴、挑眉）
二、 夸张系列
震惊与惊喜：Head thrown back with neck extended, eyes transformed into perfect circles with tiny pupils, eyebrows shooting up and disappearing into hairline, mouth agape in a perfect oval with visible uvula dangling.（仰头，眼睛变成完美圆形，嘴巴张开可见悬雍垂）
科技故障与超载：Technological Malfunction & Overload / Head with visible circuit board patterns and sparking effects, eyes replaced by computer error messages, eyebrows forming digital glitch lines, mouth opened with robotic sound effects and steam venting.（面部出现电路板纹理和火花，眼睛变成错误代码）
胁迫性威胁：Head held perfectly still with predatory focus, shoulders squared and pulled back powerfully, one hand formed into fist and positioned prominently, other hand open with fingers spread and slightly curved like claws ready to strike.（头部静止，目光专注，双肩后挺，双手呈拳头或爪子状）
三、 肢体语言与小动作系列
不屑一顾：Head tilted back with chin raised, shoulders squared and pulled back, one hand raised with palm facing out in "stop" position while fingers are splayed dismissively, other hand resting on hip with fingers pointing downward.（抬手制止，手掌外翻，另一手叉腰）
自我安慰：Head tilted slightly downward with averted gaze, shoulders hunched forward protectively, one hand repeatedly touching or rubbing the neck at the base of the throat, other hand fidgeting with clothing hem or sleeve edge.（低头，避免目光接触，手反复摩擦颈部或衣物边缘）
💡 实操要点：
原图清晰度： 确保你上传的原图是清晰、面部完整的，清晰的底图是保持人脸相似度 100%的关键。
排版格式要先定： 如果要跑四格表情包，请务必先上传一张空白的四格模板图，让 AI 锁定排版和比例。否则，AI 可能只会生成一张包含四种表情的单图。
微调时使用英文：于情绪和姿势的描述，直接使用英文原词可能效果更好，例如 轻蔑与优越（Disdain & Superiority ）这种概念，其他细节用中文描述没问题。
抽卡原则： Nano Banana 的生成并非 100% 稳定，如果你多次生成效果都不理想，建议重新开一个新会话（上下文环境更干净）。
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