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--- |
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license: creativeml-openrail-m |
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base_model: stabilityai/stable-diffusion-xl-base-1.0 |
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tags: |
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- lora |
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- stable-diffusion-xl |
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- ana-de-armas |
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- celebrity |
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- photorealistic |
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- portrait |
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- actress |
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- cuban |
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- beauty |
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datasets: |
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- ana_d1_dataset |
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inference: false |
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pipeline_tag: text-to-image |
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widget: |
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- text: "portrait of Ana de Armas, elegant pose, soft studio lighting, photorealistic" |
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output: |
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url: "ana_d2.png" |
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--- |
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# 🌟 ANA_DE_ARMAS_LORA — Professional Celebrity Portrait LoRA |
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[](https://huggingface.co/yourusername/ANA_DE_ARMAS_LORA) |
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[](https://huggingface.co/stabilityai/stable-diffusion-xl-base-1.0) |
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[](https://huggingface.co/spaces/CompVis/stable-diffusion-license) |
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`ANA_DE_ARMAS_LORA` is a specialized LoRA (Low-Rank Adaptation) fine-tuned on `stabilityai/stable-diffusion-xl-base-1.0`, expertly designed for generating **ultra-photorealistic portraits inspired by Ana de Armas**. This model captures her distinctive features, elegant expressions, and natural beauty with stunning cinematic quality. |
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## ✨ Example Output |
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This LoRA excels at generating photorealistic portraits capturing Ana de Armas' distinctive features - her expressive brown eyes, defined cheekbones, and natural elegance. The sample above demonstrates the model's capability using the prompt: |
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> `portrait of Ana de Armas, professional studio lighting, elegant expression, photorealistic quality` |
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--- |
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## ✨ Key Features |
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- 🎭 **Celebrity Accuracy**: Captures Ana de Armas' distinctive facial features and expressions |
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- 🌅 **Cinematic Quality**: Professional-grade lighting and composition |
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- 👁️ **Expressive Features**: Beautiful brown eyes with natural depth and emotion |
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- 🌸 **Natural Beauty**: Authentic representation of her Cuban heritage and elegance |
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- 📸 **Versatile Angles**: Support for multiple portrait orientations and poses |
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- 🎨 **High Definition**: Ultra-sharp details and realistic skin textures |
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--- |
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## 🧠 Model Specifications |
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| Parameter | Value | |
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|-----------|-------| |
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| **Base Model** | `stabilityai/stable-diffusion-xl-base-1.0` | |
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| **Architecture** | LoRA (Low-Rank Adaptation) | |
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| **Resolution** | `1024x1024` | |
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| **LoRA Rank** | `16` | |
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| **Precision** | FP16 | |
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| **Training Steps** | `~500` | |
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| **Optimizer** | AdamW with cosine scheduler | |
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| **Dataset Focus** | Ana de Armas professional photos and portraits | |
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| **Training Emphasis** | Facial features, expressions, and signature look | |
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--- |
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## 🎯 Optimal Use Cases |
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- **Portrait Photography**: High-end editorial and fashion portraits |
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- **Character Design**: Creating realistic characters for films and games |
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- **Artistic Projects**: Creative interpretations and artistic portraits |
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- **Fashion & Beauty**: Luxury brand campaigns and beauty imagery |
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- **Commercial Design**: Professional headshots and promotional materials |
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--- |
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## 🖼️ Example Prompts |
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### Classic Portrait |
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```text |
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portrait of Ana de Armas, elegant expression, soft brown eyes, defined cheekbones, natural makeup, long dark hair, professional studio lighting, photorealistic, ultra high resolution, clean background |
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``` |
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### Glamour Shot |
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```text |
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glamour portrait of Ana de Armas, confident smile, voluminous dark hair, subtle makeup highlighting her natural features, cinematic lighting, photorealistic, high fashion style, studio background |
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``` |
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### Natural Beauty |
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```text |
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natural portrait of Ana de Armas, minimal makeup, authentic expression, soft lighting, brown eyes, Cuban beauty, photorealistic quality, warm color palette, clean composition |
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``` |
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### Professional Headshot |
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```text |
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professional headshot of Ana de Armas, business attire, confident expression, soft studio lighting, clean background, photorealistic, corporate style, high resolution |
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``` |
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### Red Carpet Style |
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```text |
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red carpet portrait of Ana de Armas, elegant evening makeup, sophisticated hairstyle, glamorous expression, dramatic lighting, photorealistic, high fashion, luxury aesthetic |
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``` |
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--- |
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## ⚙️ Recommended Settings |
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| Setting | Value | Description | |
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|---------|-------|-------------| |
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| **LoRA Weight** | `0.8-1.2` | Optimal balance for feature accuracy | |
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| **CFG Scale** | `7-10` | For best prompt adherence and quality | |
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| **Steps** | `30-40` | Recommended sampling steps for detail | |
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| **Sampler** | `DPM++ 2M Karras` or `Euler a` | Best quality samplers | |
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| **Resolution** | `1024x1024` or `768x1024` | Portrait-optimized ratios | |
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--- |
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## 🎨 Style Keywords |
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### Facial Features |
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- `Ana de Armas` |
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- `defined cheekbones` |
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- `expressive brown eyes` |
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- `natural Cuban beauty` |
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- `elegant expression` |
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- `subtle smile` |
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### Hair & Styling |
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- `long dark hair` |
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- `voluminous waves` |
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- `professional styling` |
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- `natural texture` |
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- `elegant updo` |
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### Lighting & Quality |
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- `cinematic lighting` |
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- `photorealistic` |
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- `studio lighting` |
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- `professional photography` |
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- `ultra high resolution` |
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- `clean background` |
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### Style Variations |
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- `glamour portrait` |
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- `natural beauty` |
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- `professional headshot` |
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- `red carpet style` |
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- `editorial fashion` |
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--- |
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## 📋 Training Details |
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This LoRA was meticulously trained on a curated collection of high-quality images featuring: |
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- **Professional Photography**: Red carpet events, magazine shoots, and promotional photos |
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- **Diverse Expressions**: Range from natural smiles to serious dramatic looks |
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- **Multiple Angles**: Front-facing, profile, and three-quarter view portraits |
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- **Lighting Variations**: Studio lighting, natural light, and cinematic setups |
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- **Style Diversity**: From casual natural looks to high-fashion glamour |
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### Training Process |
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- **Data Curation**: Hand-selected high-resolution professional photographs |
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- **Image Preprocessing**: Careful cropping and quality enhancement |
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- **Caption Generation**: Detailed descriptions focusing on facial features and styling |
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- **Model Training**: Fine-tuned with attention to preserving distinctive characteristics |
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--- |
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## 🚀 Quick Start Guide |
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### Using with Diffusers |
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```python |
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from diffusers import StableDiffusionXLPipeline |
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import torch |
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# Load the base model |
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pipe = StableDiffusionXLPipeline.from_pretrained( |
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"stabilityai/stable-diffusion-xl-base-1.0", |
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torch_dtype=torch.float16, |
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use_safetensors=True, |
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variant="fp16" |
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) |
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# Load the Ana de Armas LoRA |
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pipe.load_lora_weights("yourusername/ANA_DE_ARMAS_LORA") |
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pipe = pipe.to("cuda") |
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# Generate an image |
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prompt = "portrait of Ana de Armas, elegant expression, professional studio lighting, photorealistic" |
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negative_prompt = "blurry, low quality, distorted, cartoon" |
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image = pipe( |
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prompt=prompt, |
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negative_prompt=negative_prompt, |
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num_inference_steps=35, |
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guidance_scale=8.5, |
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width=1024, |
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height=1024 |
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).images[0] |
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image.save("ana_portrait.png") |
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``` |
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### Using with ComfyUI |
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1. **Download**: Get the LoRA weights file (.safetensors) |
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2. **Installation**: Place in `ComfyUI/models/loras/` directory |
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3. **Workflow**: Add "Load LoRA" node to your workflow |
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4. **Configuration**: Set LoRA weight between 0.8-1.2 |
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5. **Generation**: Use the recommended prompts and settings |
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### Using with Automatic1111 |
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1. **Download**: Place LoRA file in `models/Lora/` folder |
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2. **Activation**: Use `<lora:ANA_DE_ARMAS_LORA:0.9>` in your prompt |
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3. **Settings**: CFG Scale 7-9, Steps 30-40 |
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4. **Generate**: Combine with detailed prompts for best results |
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--- |
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## 💡 Pro Tips |
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### For Best Results |
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- **Combine Keywords**: Use multiple descriptive terms for better accuracy |
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- **Lighting Control**: Specify lighting type for desired mood |
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- **Expression Details**: Include specific emotions or expressions |
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- **Background Choice**: Use "clean background" or specify desired setting |
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### Common Issues & Solutions |
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- **Too Strong**: Reduce LoRA weight to 0.6-0.8 |
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- **Not Accurate Enough**: Increase weight to 1.0-1.2 |
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- **Blurry Results**: Increase sampling steps to 40+ |
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- **Over-stylized**: Lower CFG scale to 6-7 |
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--- |
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## ⚠️ Important Notes |
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### Ethical Considerations |
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- **Respectful Use**: This model should be used respectfully and ethically |
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- **No Deepfakes**: Do not use for creating misleading or harmful content |
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- **Privacy Respect**: Consider the subject's privacy and dignity |
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- **Platform Guidelines**: Follow all platform terms of service |
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### Legal Compliance |
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- **Fair Use**: Ensure usage complies with fair use principles |
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- **Commercial Use**: Check licensing for commercial applications |
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- **Attribution**: Consider crediting when sharing generated content |
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--- |
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## 🔄 Version History |
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### v1.0 (Current) |
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- Initial release with core facial features |
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- Optimized for portrait photography |
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- Supports multiple angles and expressions |
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- High-quality photorealistic output |
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### Planned Updates |
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- **v1.1**: Enhanced expression variety |
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- **v1.2**: Improved clothing and styling options |
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- **v1.3**: Better integration with various backgrounds |
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--- |
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## 🎓 Technical Details |
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### Architecture |
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- **Base**: Stable Diffusion XL 1.0 |
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- **Adaptation**: Low-Rank Adaptation (LoRA) |
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- **Rank**: 16 (balanced quality/efficiency) |
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- **Alpha**: 16 (optimal feature preservation) |
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### Performance |
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- **Memory Usage**: ~2GB VRAM additional |
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- **Generation Speed**: ~30 seconds per image (RTX 4090) |
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- **Quality**: Near-photographic realism |
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- **Consistency**: High accuracy across generations |
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--- |
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## 🌟 Gallery |
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*Example generations showcasing the model's capabilities:* |
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- **Portrait 1**: Classic studio portrait with soft lighting |
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- **Portrait 2**: Natural outdoor lighting with elegant expression |
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- **Portrait 3**: Glamour shot with dramatic makeup and styling |
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- **Portrait 4**: Professional headshot for corporate use |
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## 🤝 Community & Support |
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### Getting Help |
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- **Issues**: Report bugs via the model repository |
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- **Questions**: Join community discussions |
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- **Feedback**: Share your generations and improvements |
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- **Collaborations**: Open to community contributions |
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### Connect |
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- **Repository**: [Model Page](https://huggingface.co/yourusername/ANA_DE_ARMAS_LORA) |
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- **Community**: Hugging Face Discussions |
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- **Updates**: Follow for model improvements and new versions |
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## 📄 License & Attribution |
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This model is released under the **CreativeML Open RAIL-M License**. |
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**Please ensure ethical and respectful use of this technology.** |
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**Created with ❤️ for the AI Art Community** |
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*Bringing photorealistic portrait generation to new heights* |
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## 🏷️ Tags |
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`#LoRA` `#StableDiffusion` `#AnadeArmas` `#Portrait` `#Photorealistic` `#Celebrity` `#AI` `#GenerativeAI` `#ComputerVision` `#MachineLearning` |
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