风格确定+不同提示词组合
首先知道大致的风格特征,扁平插画,商业,UI设计,dribble风格,Behance,矢量图,在网上找到了很多相关的咒语。
a teacher stand in front of a dash board, data chart on the dash board,flat illustration, in the style of soft lines and shapes, abstract memphis(影响很大), minimalism, blue and white, gradient color, transparent texture, white background --ar 3:2 --q 2 --niji 5 --style expressive --v 5 --s 750
Simplified flat art vector image of a remote worker comfortably set up at their home office, complete with a desk, laptop, and a view of the outdoors, white background.
A french man and a dog, in the style of figurative minimalism, french color palette, utilitarian, organic shapes and lines, illustration, danish design, animals and people. --niji 5 --v 5
P1 法式风格/丹麦设计 (效果显著,方向不对)
我先尝试了Danish design,French style,跟我想要的感觉不是很贴合。
P2 扁平矢量风格(正确方向)
于是我选择了另一条前缀:simplified flat art vector image + 【场景描述】,稍微接近我想要的风格,但是色彩过于丰富,细节也比较多,不够极简。
P3 极简主义 Minimalism(效果一般)
下一步我加入了minimalism(极简主义),"simplified flat illustration, vector image, minimalism, At the coffee shop - a customer enjoying her coffee, another customer waiting for his turn, white background",画面简洁了一些,但手和脚都不能用,并且#2明显把customer理解成了costume生成了这样的图:
P4 柔和线条 Organic shapes and lines(效果一般)
下一步我加入了organic shapes and lines,试图让线条更加柔和,“simplified flat illustration, vector image, minimalism, organic shapes and lines, At the coffee shop - a customer enjoying her coffee, another customer waiting for his turn, white background --ar 3:2” 并调整了画面比例,但生成的图依旧是无法使用。
可能由于缺少参考,这个场景比较难实现,于是我换了一个场景“simplified flat illustration, vector image, minimalism, organic shapes and line, In the design studio a young woman sitting at her desk, surrounded by design tools, working on her computer, white background --ar 3:2”,这次生成的四幅图当中有三幅都可以使用。
P5 抽象孟菲斯风格 Abstract Memphis(效果显著)
我还想试一下别的关键词,于是在前缀里加入了abstract memphis(抽象孟菲斯风格),“simplified flat illustration, vector image, minimalism, soft shapes and lines, abstract memphis, A young entrepreneur sitting in hisr office, holding a pen, deep in thought, soft colors, white background --ar 3:2”,风格变化还是比较明显的。
P6 反向提示词(no-face 比 no-eyes 好用)
左图当中#1和#2的面部跟画风不一致,所以我试着用了一下反向提示词no-face,重新生成的效果还是很满意的。
最后尝试了一个送快递的场景,“simplified flat illustration, vector image, minimalism, organic shapes and line, during delivery service a courier riding his bike, holding a delivery slip, knocking on a door to deliver a package, white background --ar 3:2”
除了#3其他都是比较满意的,V3重新run了一遍,加了反向提示词no-eyes,但是生成的结果跟之前画风差别很大,并且手脚和面部依然是存在很大的问题,没有能直接拿来用的。
P7 稳定咒语
最后附上多次尝试出来的咒语:
simplified flat illustration, vector image, minimalism, organic shapes and lines, [场景描述], white background, --ar 3:2 -- niji 5 -- style scenic --s 400
附8 Microsoft风格(无明显差异)
我觉得microsoft style应该也可以的,所以尝试了一下“microsoft style, simplified flat art vector image of a young man standing on a busy street, looking into a restaurant window, white background --ar 3:2 --s 400 --niji 5 --style scenic”,结果相关性不是非常大。
附9 苹果IOS风格(无明显差异)
接下来尝试了换成了苹果公司风格,“Apple Inc. style, simplified flat art vector image of A young woman in the jewelry store, trying on jewelry, admiring the beauty of each piece, white background”,生成的场景给我的感觉更像是钟表店,但是色彩更加柔和和统一了。
附10 画面比例 --ar 3:2(非常重要)
画面比例真的很重要,默认比例和3:2效果是完全不一样的,很明显3:2的场景更完整,人物无论是神态肢体动作还是整体的氛围都比较合理。
“simplified flat art vector image of A young man sitting at the bar, drinking beer with friends, enjoying the relaxed atmosphere, white background”
附11 意外生成关联画面(a collection of)
"a collection of black and white illustrations showing different characters at home"
附12 儒家思想 Confucian Ideology(奇怪的关联)
垫了一张dribbble上的图,用/describe试了一下,出现了神奇的prompt “confucian ideology”,bold, manga-inspired characters(漫画人物), heavy line(粗线条), site-specific(特定地点的), joyful and optimistic,但出来的效果还是线条很硬朗的感觉,没有原图柔和。
附13 无趣穿搭 Normcore
用原图描述了一下,得到了Normcore(舒适穿搭)和colorful minimalism(极简色彩)两个关键词,用稳定咒语调整了一下,即使已经去掉了vector image(矢量图),最后生成的结果还是很生硬的。
于是我又加入了之前感觉影响不是很大的“soft lines and shapes, organic style”,得到的结果确实比之前好了很多,也更接近原图的风格了。去掉了对white and navy的配色要求之后,它给我的搭配选择更多了。😀#2不知道是什么,感觉光遇乱入了。
另外,黑白线条艺术的扁平插画提示词没有试出来,小伙伴们还可以用大胆尝试一下!
可以看得出来差别还是很大的。
这一期的MD研究就到这里啦!最后附上文档的链接:
https://sqedk98o6hd.feishu.cn/docx/PsMrdHHvKoraBqxurCacYlO3nVb?from=from_copylink