---
title: Krea-2-Lucas-Wash
canonical_url: "https://www.modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Wash"
md_url: "https://www.modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Wash.md"
repository: Sunset20050214/Krea-2-Lucas-Wash
last_updated: 2026-10-25
license: other
base_model:
  - krea/Krea-2-Raw
base_model_relation: adapter
parameters: 117.3M
tensor_type:
  - BF16
library_name:
  - pytorch
  - lora
  - safetensors
frameworks:
  - Pytorch
language:
  - en
  - zh
downloads: 4
stars: 0
tags:
  - krea2
  - krea-2
  - lora
  - text-to-image
  - anime
  - illustration
  - comfyui
  - diffsynth
---

# Krea-2-Lucas-Wash

> Krea-2-Lucas-Wash - Sunset20050214 在 ModelScope 开源的模型。English | 中文 · Unofficial community model · 非官方社区模型

Sunset20050214/Krea-2-Lucas-Wash 是 ModelScope 魔搭社区上的 117.3M 参数机器学习模型，采用 other 许可，基于 krea/Krea-2-Raw 构建。

- **Repository**: Sunset20050214/Krea-2-Lucas-Wash
- **License**: other
- **Parameters**: 117.3M
- **Base model**: krea/Krea-2-Raw
- **Tags**: krea2, krea-2, lora, text-to-image, anime, illustration, comfyui, diffsynth
- **Downloads**: 4
- **Stars**: 0
- **Last updated**: 2026-10-25

Source: https://www.modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Wash

---

# Krea 2 Lucas Wash

**[English](#english) | [中文](#中文)** · Unofficial community model · 非官方社区模型

<a id="english"></a>
## English

**Krea 2 Lucas Wash** is a style LoRA for [Krea 2](https://huggingface.co/krea/Krea-2-Raw): loose ink lines, flat colour blocks and brush-stroke shadows in an anime illustration look. It was trained on **Krea 2 Raw** and, following Krea's recommended workflow, is meant to be **used on Krea 2 Turbo** (8 steps, no CFG), where it expresses strongly and renders in ~5 s per 1024² image.

![comparison](images/wash-compare.jpg)
*Left: Krea 2 Turbo without LoRA · Right: with Krea 2 Lucas Wash (strength 0.8). Same prompt and seed.*

## Samples

ComfyUI, Krea 2 Turbo bf16, LoRA strength 0.8, 8 steps, CFG 1.0, euler / simple, 1024×1024, seed 42.

| Image | Prompt (seed 42) |
|---|---|
| ![](images/wash-1.jpg) | `sqmstyle, A girl with long silver hair and red eyes, wearing a black sailor uniform, looking back over her shoulder, wind blowing her hair, white background.` |
| ![](images/wash-2.jpg) | `sqmstyle, A young man with messy black hair swinging a katana toward the viewer, intense expression, motion streaks and sparks, dark background.` |
| ![](images/wash-3.jpg) | `sqmstyle, An old fisherman with a white beard and a straw hat, smoking a pipe, sitting on a wooden boat, warm evening light.` |
| ![](images/wash-4.jpg) | `sqmstyle, A girl with short pink hair and green eyes, smiling and making a peace sign near her face, wearing a yellow hoodie, pale background.` |
| ![](images/wash-5.jpg) | `sqmstyle, A black cat sitting on a windowsill, looking at the viewer, sunlight and soft shadows.` |
| ![](images/wash-6.jpg) | `sqmstyle, A knight in dented silver armor holding a broken sword in the rain, low angle, dramatic lighting.` |

## Quick facts

| | |
|---|---|
| Trigger word | **`sqmstyle`** — start the prompt with `sqmstyle, ...` |
| Recommended base | Krea 2 Turbo (also works on Krea 2 Raw, weaker effect) |
| Recommended strength | **0.8** (range 0.6–1.0) |
| Format | LoRA, rank 32, bf16, 528 tensors, `transformer.*` keys (same layout as Comfy-Org's official Krea 2 LoRAs) |
| File | `Krea-2-Lucas-Wash.safetensors` (235 MB) |

## Usage

### ComfyUI (tested with ComfyUI 0.42.0)

1. Put `Krea-2-Lucas-Wash.safetensors` in `models/loras/`.
2. Get Krea 2 Turbo (`krea2_turbo_bf16.safetensors`, or `krea2_turbo_fp8_scaled.safetensors` for less VRAM) into `models/diffusion_models/`, plus:

| Component | File (ComfyUI folder) | Source |
|---|---|---|
| Text encoder | `qwen3vl_4b_bf16.safetensors` or `qwen3vl_4b_fp8_scaled.safetensors` → `models/text_encoders/` | [Comfy-Org/Krea-2](https://huggingface.co/Comfy-Org/Krea-2) · [ModelScope](https://modelscope.cn/models/Comfy-Org/Krea-2) |
| VAE | `qwen_image_vae.safetensors` → `models/vae/` | same |

3. Load [`comfyui_workflow_api.json`](comfyui_workflow_api.json) (API format) or build: `Load Diffusion Model` → `LoraLoaderModelOnly` (strength 0.8) → `KSampler` (steps 8, CFG 1.0, euler, simple), positive `CLIP Text Encode` with `CLIPLoader` type **`krea2`**, negative `ConditioningZeroOut`, `Empty Latent Image` 1024×1024.

In our test all 528 LoRA tensors loaded (no "lora key not loaded" warnings).

### DiffSynth-Studio (tested with 2.1.12)

```python
import torch
from diffsynth.pipelines.krea2 import Krea2Pipeline, ModelConfig

pipe = Krea2Pipeline.from_pretrained(
    torch_dtype=torch.bfloat16, device="cuda",
    model_configs=[
        ModelConfig(model_id="krea/Krea-2-Turbo", origin_file_pattern="turbo.safetensors"),
        ModelConfig(model_id="Qwen/Qwen3-VL-4B-Instruct", origin_file_pattern="*.safetensors"),
        ModelConfig(model_id="Qwen/Qwen-Image", origin_file_pattern="vae/diffusion_pytorch_model.safetensors"),
    ],
    tokenizer_config=ModelConfig(model_id="Qwen/Qwen3-VL-4B-Instruct", origin_file_pattern=""),
)
pipe.load_lora(pipe.dit, "Krea-2-Lucas-Wash.safetensors", alpha=0.8)
image = pipe("sqmstyle, A girl with short pink hair and green eyes, smiling, pale background.",
             seed=42, height=1024, width=1024, num_inference_steps=8, cfg_scale=1, mu=1.15)
image.save("wash.png")
```

The `transformer.*` key layout is the common diffusers/PEFT LoRA layout, so `Krea2Pipeline.load_lora_weights` in 🤗 diffusers is expected to work as well, but we have not tested it.

## Recommended deployment

| Your GPU | Suggested setup |
|---|---|
| ≥ 40 GB | Turbo bf16 + text encoder bf16, everything resident; ~5 s / image (8 steps, 1024²) |
| 24 GB | Turbo `fp8_scaled` (13 GB) + text encoder `fp8_scaled` (5 GB); ComfyUI swaps the text encoder out before sampling |
| 12–16 GB | A community Turbo GGUF (Q5/Q6, 9–11 GB, [ComfyUI-GGUF fork with Krea 2 support](https://github.com/molbal/ComfyUI-GGUF)) + this LoRA |

Timings were measured on one NVIDIA RTX PRO 6000 Blackwell Max-Q (96 GB, ~277 bf16 TFLOPS measured); consumer GPUs with less compute will be proportionally slower.

## Notes & limitations

- Strongest on **anime characters**; photographic subjects (animals, old people, armour) are also restyled into flat colour blocks.
- At strength ≥ 1.0 the LoRA starts to change content (faces look younger, compositions shift). Lower the strength if you need prompt fidelity.
- Training images were small (mostly 0.33–0.57 MP), so very fine texture detail at 2K is limited.
- Without the LoRA, Krea 2 renders the unknown word `sqmstyle` as text (a signature-like scribble); with the LoRA it acts as a style trigger instead.

## Training details

| | |
|---|---|
| Base | Krea 2 Raw (12.8 B single-stream MMDiT, Qwen3-VL-4B text encoder, Qwen-Image VAE) |
| Data | 54 anime-style illustrations with English captions prefixed by `sqmstyle`; dynamic resolution ≤ 1 MP, no upscaling |
| Method | LoRA r=32 (alpha 32) on attention/MLP/text-fusion/embedding projections (264 layers), AdamW, lr 1e-4, batch 1 |
| Schedule | 10 repeats × 5 epochs = 2 700 steps; released checkpoint: final epoch |
| Hardware / time | 1× RTX PRO 6000 Blackwell (96 GB), 51 min, 30 GB peak VRAM, DiffSynth-Studio 2.1.12 |

## Model family

| Model | Type | Base for inference | Hugging Face | ModelScope |
|---|---|---|---|---|
| Krea 2 Lucas Wash | LoRA (r=32), 235 MB | Krea 2 Turbo (8 steps) | [link](https://huggingface.co/KeweiXu/Krea-2-Lucas-Wash) | [link](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Wash) |
| Krea 2 Lucas Impasto | full fine-tune, bf16, 25.6 GB | stand-alone (Raw-type, CFG) | [link](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto) | [link](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto) |
| Krea 2 Lucas Impasto Q8_0 GGUF | GGUF Q8_0, 14.6 GB | stand-alone, ComfyUI | [link](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto-Q8_0-GGUF) | [link](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto-Q8_0-GGUF) |
| Krea 2 Lucas Impasto Q5_1 GGUF | GGUF Q5_1, 10.7 GB | stand-alone, ComfyUI | [link](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto-Q5_1-GGUF) | [link](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto-Q5_1-GGUF) |

## License & attribution

- **License:** [Krea 2 Community License Agreement](LICENSE.pdf) (a copy is included in this repository). By downloading or using this model you agree to be bound by it, including Krea's Acceptable Use Policy.
- **Attribution notice** (also in [`NOTICE`](NOTICE)): *Krea 2 is licensed under the Krea 2 Community License Agreement. For more information, visit https://krea.ai/krea-2-licensing.*
- This model is a **Derivative** of the Krea Model and has been **modified** by Lucas (LoRA adapter trained on Krea 2 Raw).
- This is **not** an official Krea product and is **not** endorsed by Krea.
- **Commercial use** is only permitted if you (with your affiliates) have less than USD 1,000,000 annual revenue; otherwise you need an enterprise license from Krea (opensource@krea.ai).
- If you deploy this model, the license requires reasonable **content filters** (e.g. an NSFW / safety classifier, moderation, human review) and AI-generated content disclosure where required by law or platform policy.

## Responsible use

- The model was trained on a small set of third-party anime-style illustrations (not redistributed). Do not present outputs as the work of any real artist, and respect the rights of artists and of the characters/IP you depict.
- Do not use it to create content that violates the Krea Acceptable Use Policy or applicable law.

---

<a id="中文"></a>
## 中文

# Krea 2 Lucas 淡墨

**Krea 2 Lucas Wash（淡墨）**是 [Krea 2](https://huggingface.co/krea/Krea-2-Raw) 的画风 LoRA：松弛的墨线、平涂色块、笔触式阴影的动漫插画风格。它在 **Krea 2 Raw** 上训练，并按 Krea 官方推荐的方式**在 Krea 2 Turbo 上使用**（8 步、不开 CFG）——风格表达最强，1024² 每张约 5 秒。

![对比](images/wash-compare.jpg)
*左：Krea 2 Turbo 原版 · 右：加载 Krea 2 Lucas Wash（强度 0.8）。提示词与种子相同。*

## 效果图

ComfyUI，Krea 2 Turbo bf16，LoRA 强度 0.8，8 步，CFG 1.0，euler / simple，1024×1024，种子 42。

| 图像 | 提示词（种子 42） |
|---|---|
| ![](images/wash-1.jpg) | 银发少女回眸：`sqmstyle, A girl with long silver hair and red eyes, wearing a black sailor uniform, looking back over her shoulder, wind blowing her hair, white background.` |
| ![](images/wash-2.jpg) | 挥刀少年：`sqmstyle, A young man with messy black hair swinging a katana toward the viewer, intense expression, motion streaks and sparks, dark background.` |
| ![](images/wash-3.jpg) | 船上抽烟斗的老渔夫：`sqmstyle, An old fisherman with a white beard and a straw hat, smoking a pipe, sitting on a wooden boat, warm evening light.` |
| ![](images/wash-4.jpg) | 比剪刀手的粉发少女：`sqmstyle, A girl with short pink hair and green eyes, smiling and making a peace sign near her face, wearing a yellow hoodie, pale background.` |
| ![](images/wash-5.jpg) | 窗台上的黑猫：`sqmstyle, A black cat sitting on a windowsill, looking at the viewer, sunlight and soft shadows.` |
| ![](images/wash-6.jpg) | 雨中残剑骑士：`sqmstyle, A knight in dented silver armor holding a broken sword in the rain, low angle, dramatic lighting.` |

## 基本信息

| | |
|---|---|
| 触发词 | **`sqmstyle`**——提示词以 `sqmstyle, ...` 开头 |
| 推荐底座 | Krea 2 Turbo（也可用于 Krea 2 Raw，效果较弱） |
| 推荐强度 | **0.8**（0.6–1.0） |
| 格式 | LoRA，秩 32，bf16，528 个张量，`transformer.*` 键名（与 Comfy-Org 官方 Krea 2 LoRA 相同） |
| 文件 | `Krea-2-Lucas-Wash.safetensors`（235 MB） |

## 使用方法

### ComfyUI（已在 ComfyUI 0.42.0 实测）

1. 把 `Krea-2-Lucas-Wash.safetensors` 放进 `models/loras/`。
2. 准备 Krea 2 Turbo（`krea2_turbo_bf16.safetensors`；显存紧张可用 `krea2_turbo_fp8_scaled.safetensors`）放进 `models/diffusion_models/`，以及：

| 组件 | 文件（ComfyUI 目录） | 来源 |
|---|---|---|
| 文本编码器 | `qwen3vl_4b_bf16.safetensors` 或 `qwen3vl_4b_fp8_scaled.safetensors` → `models/text_encoders/` | [Comfy-Org/Krea-2](https://huggingface.co/Comfy-Org/Krea-2) · [ModelScope](https://modelscope.cn/models/Comfy-Org/Krea-2) |
| VAE | `qwen_image_vae.safetensors` → `models/vae/` | 同上 |

3. 加载 [`comfyui_workflow_api.json`](comfyui_workflow_api.json)（API 格式），或自行搭建：`Load Diffusion Model` → `LoraLoaderModelOnly`（强度 0.8）→ `KSampler`（8 步，CFG 1.0，euler，simple）；正向 `CLIP Text Encode`，`CLIPLoader` 类型选 **`krea2`**；负向接 `ConditioningZeroOut`；`Empty Latent Image` 1024×1024。

实测 528 个 LoRA 张量全部加载（无 "lora key not loaded" 警告）。

### DiffSynth-Studio（已在 2.1.12 实测）

代码见英文部分（与上方相同）。要点：底座用 `krea/Krea-2-Turbo` 的 `turbo.safetensors`，`pipe.load_lora(pipe.dit, "Krea-2-Lucas-Wash.safetensors", alpha=0.8)`，采样 `num_inference_steps=8, cfg_scale=1, mu=1.15`。

`transformer.*` 是通用的 diffusers/PEFT LoRA 键名，🤗 diffusers 的 `load_lora_weights` 理论上可用，但我们未实测。

## 推荐部署方案

| 显卡 | 建议 |
|---|---|
| ≥ 40 GB | Turbo bf16 + 文本编码器 bf16 全部常驻；8 步 1024² 约 5 秒/张 |
| 24 GB | Turbo `fp8_scaled`（13 GB）+ 文本编码器 `fp8_scaled`（5 GB），ComfyUI 会在采样前把文本编码器换出 |
| 12–16 GB | 社区 Turbo GGUF（Q5/Q6，9–11 GB，需 [支持 Krea 2 的 ComfyUI-GGUF 分支](https://github.com/molbal/ComfyUI-GGUF)）+ 本 LoRA |

耗时在单张 NVIDIA RTX PRO 6000 Blackwell Max-Q（96 GB，实测 bf16 约 277 TFLOPS）上测得；算力较低的消费级显卡会相应变慢。

## 注意事项与局限

- 对**动漫人物**效果最强；写实题材（动物、老人、盔甲）也会被改画成色块风格。
- 强度 ≥ 1.0 时会开始改变内容（人物显得更年轻、构图变化）；需要更贴合提示词时请调低强度。
- 训练图分辨率较低（多为 0.33–0.57 MP），2K 下的细微纹理有限。
- 不加载 LoRA 时，Krea 2 会把陌生词 `sqmstyle` 当成文字画出来（类似签名）；加载后它才是风格触发词。

## 训练细节

| | |
|---|---|
| 底座 | Krea 2 Raw（12.8B 单流 MMDiT，Qwen3-VL-4B 文本编码器，Qwen-Image VAE） |
| 数据 | 54 张动漫风格插画，英文标注统一以 `sqmstyle` 开头；动态分辨率 ≤ 1 MP，只缩不放 |
| 方法 | LoRA r=32（alpha 32），覆盖注意力/MLP/文本融合/嵌入投影共 264 层；AdamW，lr 1e-4，batch 1 |
| 训练量 | 10 遍 × 5 epoch = 2 700 步；发布最后一个 epoch |
| 硬件/耗时 | 1× RTX PRO 6000 Blackwell（96 GB），51 分钟，显存峰值 30 GB，DiffSynth-Studio 2.1.12 |

## 模型家族

| 模型 | 类型 | 推理底座 | Hugging Face | ModelScope |
|---|---|---|---|---|
| Krea 2 Lucas Wash（淡墨） | LoRA（r=32），235 MB | Krea 2 Turbo（8 步） | [链接](https://huggingface.co/KeweiXu/Krea-2-Lucas-Wash) | [链接](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Wash) |
| Krea 2 Lucas Impasto（厚涂） | 全参数微调，bf16，25.6 GB | 独立模型（Raw 类，需 CFG） | [链接](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto) | [链接](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto) |
| Krea 2 Lucas Impasto Q8_0 GGUF | GGUF Q8_0，14.6 GB | 独立模型，ComfyUI | [链接](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto-Q8_0-GGUF) | [链接](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto-Q8_0-GGUF) |
| Krea 2 Lucas Impasto Q5_1 GGUF | GGUF Q5_1，10.7 GB | 独立模型，ComfyUI | [链接](https://huggingface.co/KeweiXu/Krea-2-Lucas-Impasto-Q5_1-GGUF) | [链接](https://modelscope.cn/models/Sunset20050214/Krea-2-Lucas-Impasto-Q5_1-GGUF) |

## 许可证与署名

- **许可证：**[Krea 2 社区许可协议](LICENSE.pdf)（本仓库附带全文）。下载或使用本模型即表示你同意受该协议（含 Krea 可接受使用政策）约束。
- **署名声明**（亦见 [`NOTICE`](NOTICE)）：*Krea 2 is licensed under the Krea 2 Community License Agreement. For more information, visit https://krea.ai/krea-2-licensing.*
- 本模型是 Krea 模型的**衍生模型**，由 Lucas **修改**（基于 Krea 2 Raw 训练的 LoRA 适配器）。
- 本模型**不是** Krea 官方产品，也**未**获得 Krea 背书。
- **商业使用**：仅当你（含关联实体）年收入低于 100 万美元时允许；否则需向 Krea 申请企业许可（opensource@krea.ai）。
- 若对外部署本模型，协议要求配备合理的**内容过滤**（如 NSFW/安全分类器、审核流程、人工复核），并在法律或平台要求时标注 AI 生成。

## 负责任使用

- 本模型使用少量第三方动漫风格插画训练（训练数据不随模型分发）。请勿将生成结果冒充任何真实画师的作品，并尊重画师以及你所描绘角色/IP 的相关权利。
- 请勿用于生成违反 Krea 可接受使用政策或适用法律的内容。