| --- |
| license: other |
| tags: |
| - lora |
| - text-to-image |
| - style |
| - qwen-image-2512 |
| - musubi-tuner |
| base_model: Qwen/Qwen-Image-2512 |
| pipeline_tag: text-to-image |
| --- |
| |
| # PFA Style LoRA |
|
|
| A style LoRA trained on **Qwen-Image-2512** that captures the *Proud Family: Louder and Prouder* art style. Generate any subject — new characters, scenes, environments — rendered in the show's distinctive look. |
|
|
| ## Trigger Word |
|
|
| ``` |
| pfa style |
| ``` |
|
|
| Prepend `pfa style,` to the beginning of every prompt. This is the token that activates the style. |
|
|
| ## Prompting Guide |
|
|
| ### Use natural language, not tags |
|
|
| Qwen-Image-2512 uses Qwen2.5-VL as its text encoder, which expects **natural language sentences** — not booru-style comma-separated tags. |
|
|
| **Good:** |
| ``` |
| pfa style, A close-up front-facing portrait of a teenage girl smiling warmly |
| in a school hallway with warm interior lighting. |
| ``` |
|
|
| **Bad:** |
| ``` |
| pfa style, 1girl, close-up, portrait, front view, teenager, smile, school hallway |
| ``` |
|
|
| ### What to describe in your prompt |
|
|
| - Subject identity (age, skin tone, hair, clothing, expression) |
| - Action or pose |
| - Setting and environment details |
| - Lighting and time of day |
| - Camera angle and composition (close-up, wide shot, full-body, etc.) |
|
|
| ### What NOT to put in your prompt |
|
|
| The trigger word carries the visual style. Do not describe the art style itself: |
|
|
| - Avoid: `cartoon`, `animated`, `2D`, `drawn`, `illustrated`, `stylized`, `anime` |
| - Avoid: art-medium or quality words |
|
|
| ### Example prompts |
|
|
| ``` |
| pfa style, A close-up front-facing portrait of a teenage girl smiling warmly |
| in a school hallway with warm interior lighting. |
| |
| pfa style, A wide shot of a suburban house and front yard under a bright sunny |
| blue sky, no people in frame. |
| |
| pfa style, A full-body shot of a businessman in a gray suit holding a coffee cup, |
| standing at a city bus stop in the rain under an overcast sky. |
| |
| pfa style, A teenage girl with braids reading on her bed in a cozy bedroom |
| with fairy lights. |
| |
| pfa style, A wide suburban street at golden hour with a black family walking |
| their dog. |
| ``` |
|
|
| ## Checkpoints |
|
|
| Three checkpoints are provided at different training stages: |
|
|
| | File | Epochs | Notes | |
| |------|--------|-------| |
| | `pfa-style-v4-200.safetensors` | 200 | Early style emergence | |
| | `pfa-style-v4-400.safetensors` | 400 | Expected sweet spot | |
| | `pfa-style-v4-600.safetensors` | 600 | Strongest style, watch for overcook | |
|
|
| Lower epoch checkpoints preserve more subject detail; higher epochs push harder toward the show's look. Try 400 first. |
|
|
| ## Inference Parameters |
|
|
| | Parameter | Value | |
| |-----------|-------| |
| | Inference steps | 20 | |
| | Guidance scale | 4.0 | |
| | LoRA multiplier | 1.0 (reduce to 0.75 if overcooked) | |
| | Image size | 832x832, 480x832, or 832x480 | |
| | Attention mode | torch | |
|
|
| ### Recommended negative prompt |
|
|
| ``` |
| photorealistic, hyperrealistic, flat white eyes, no iris, dot pupils, creepy eyes |
| ``` |
|
|
| ## Training Details |
|
|
| - **Base model:** Qwen-Image-2512 |
| - **Method:** LoRA via [musubi-tuner](https://github.com/kohya-ss/musubi-tuner) |
| - **Rank:** 16 |
| - **Alpha:** 16 |
| - **Optimizer:** AdamW 8-bit |
| - **Learning rate:** 5e-5 |
| - **Mixed precision:** bf16 |
| - **Dataset:** 30 images with natural-language captions |
|
|
