造梦师手记：又一个Stable Diffusion最好的真人模型，MoonMix

作者：铁华团的黄金船发布时间：2023-07-03

Stable Diffusion LoRA

最近遇到了很多好看的真人模型，我被迫不断的否定自我，因为我不止一次的提到了“最”好的真人模型。

一个好的真人模型，起码要有五个特点：

一是手指要好（当然现在所有模型都做不到手指完美，有一定概率抽卡出好一些的手就可以了）；

二是皮肤要细腻真实，不是毫无细节的“网红脸”；

三是要有错落有致的光影效果；

四是要适合亚洲人脸（在使用各种lora的时候更自然）；

五是版本更新迭代快（新技术会及时应用进去）。

很多模型的美少女脸庞毫无瑕疵，虽然好看，但大概率是小红书里的精修图训练的，给人一种“一眼AI”的感觉，符合上述五个特点的模型，才是好的模型。

我一周前下载了一个叫moonmix_utopia的真人模型，还没怎么用，就发现迭代到了3.0版本。

utopia的意思是乌托邦，作者称：MoonMix Utopia系列的制作目的是在保证人物写实感的前提下，力争题材泛用性上的最大化，这也是本系列模型起名“乌托邦”的由来，我希望这个模型可以绘制乌托邦世界中的千奇百态。

和其他号称真实的模型相比，MoonMix Utopia无论是在人体细节（如发丝、皮肤）方面，还是在光影方面，都更有质感。

让我们体验一下。

1、少女写真

提示词：

fashion photography portrait of 1girl, Utility jacket, high-waisted shorts, ankle boots, solo, [:(detailed face:1.2):0.2], midriff peek, medium breasts, breasts,jewelry,earrings, very short hair, upper body, grey eyes, looking at viewer,black hair,(head tilt:1.2), lips, slightly smile, red background, simple background, orange_sky, 4k, high-res, masterpiece, best quality, ((Hasselblad photography)), finely detailed skin, sharp focus, (cinematic lighting), soft lighting, dynamic angle

负面提示词：

monochrome, (impassive:1.4), featureless, colorless, characterless, teen, young, grotesque, 3d max, desaturated, paintings, sketches, (worst quality:1.7), (low quality:1.7), (normal quality:1.7), lowres, normal quality, skin spots, acnes, skin blemishes, age spot,close-up,badhanv4,

这张图很能体现MoonMix Utopia最大的两个特点：真实和光影。

女孩的面庞并不是十级美颜，更接近淡妆+直拍效果，主打真实感。

2、穿校服的女孩

提示词：

(masterpiece:1.2), (best quality:1.2), (extremely detailed:1.2), (extremely detailed face), (photorealistic:1.2), (ultra detailed), 8k, 1girl, slim and petite body, medium, boobs, high ponytail hair, ([blonde | brown] hair), (unbuttoned white high school uniform:1.2), light gray short skirt, white pantie, cameltoe, silver necklace, (tie in between breasts:1.2), smile, happy expression, waving, looking at viewer, standing, <lora:school_rooftop_v0.1:0.85>, school rooftop, sunset,

手部虽然还不算非常完美，也比较自然，只需要简单修修就可以用。

3、特写

提示词：

1girl is dressed and made-up in the style of a Roy Lichtenstein pop art cartoon. Her gown is polka-dotted, and her makeup features exaggerated dots, bright colors and speech bubbles. She has an animated, comic expression. The set is designed in the same style with benday dots, speech bubbles and "Pow!" graphics. The color palette is entirely retro dots - yellow, red and black. (RAW photo, best quality),(realistic, photo-realistic:1.3), clean, masterpiece,finely detail,masterpiece,ultra-detailed,highres,(best illustration),(best shadow),intricate, bright light.

很高级的样子。

4、和lora混用

试一下比较复杂的汉服唐风lora，现在最新版本3.5。

提示词：

 hanfu, tang style outfits,<lora:hanfuTang_v35:0.4> ,hanfu, tang style outfits, red long upper shan, red chest po skirt, purple pibo, orange waistband, 1girl, slender, brown hair, light smile, in  autumn,

从我的经验看，汉服系列用二次元模型，会有经验的效果，真人模型，总有一种浓浓的cosplay风。

5、纯风景

跑车、瀑布和公路。

提示词：

(masterpiece), (extremely intricate:1.3), (realistic), photograph of a supercar, the most beautiful car in the world, with a waterfall behind, outdoors, intense sunlight, professional photograph of a stunning car detailed, sharp focus, dramatic, award winning, cinematic lighting, octane render, unreal engine, volumetrics dtx,.

6、一头秀发

提示词：

The model's bust is composed of an intricate mosaic of multi-hued candy jewels.Her features are captured in a sweet fantasia of flavors and colors - ruby lips, azure eyes, golden tresses. A few glistening gems come loose and dangle, tempting taste. It's a fanciful and whimsical interpretation of her portrait,playful yet masterful, (RAW photo, best quality), (realistic, photo-realistic:1.3),immaculate, virtuoso,finely wrought, consummate, ultra-nuanced,high definition,(premier illustration), (optimal shading), elaborate, radiant luminosity.