This model focuses on "high-precision character portraits + cinematic lighting and texture", achieving a natural balance between 2D illustrations and realistic rendering. It can quickly generate character illustrations, game CG, and virtual avatar materials that meet commercial-grade visual standards.
Style Compatibility:
Compatible with Japanese-style illustrations, ACG character portraits, and 3D rendering textures, supporting diverse visual expressions from aesthetic 2D styles to semi-realistic styles.
Detail Precision:
It delivers extremely high restoration of facial features, hair strand textures, clothing folds, and skin texture, and can generate layered lighting, shadows, and immersive scene atmosphere.
Application Scenarios
Game Industry: Character portraits, card illustrations, promotional posters, NPC design, skin and costume concept art.
Cultural and Creative Content Creation: Fan art, high-definition wallpapers, peripheral product materials (badges / standees), VTuber character designs, novel covers, comic storyboards.
Commercial Marketing: Brand co-branded 2D posters, product packaging illustrations, social media visual materials, live virtual backgrounds.
Virtual Idol Ecosystem: Virtual idol character designs, dynamic live backgrounds, emoticon materials, derivative short video visual assets.
Image Generation Parameter Reference
Basic Generation Parameters
| Parameter Item | Recommended Value | Description |
|----------------|------------------|-------------|
| Sampler | DPM++ 2M Karras / Euler a | Balances speed and detail performance |
| Sampling Steps | 20–30 steps (28 steps recommended) | Higher steps yield richer details; 25 steps balance efficiency and quality |
| Resolution | 1024×1536 / 1536×1024 | Adapts to vertical portrait / illustration ratios, supports 2K output |
| Aspect Ratio | 2:3 (character portraits) / 1:1 (avatars / cards) | Matches the visual ratio of sample images |
| Prompt Weight | Positive 1.0–1.2 / Negative -1.0~-1.5 | Enhances high-quality features and suppresses low-quality elements |
Positive Prompt Template (for sample style)
```plaintext
cinematic portrait of a solo woman underwater, pink hair, crown, flowing hair drifting, shimmering light through water, rippling reflections, ethereal atmosphere, serene expression, detailed waterline, dreamy photography style, bioluminescence, ruffle off shoulder top, mermaid, coral reefs, colorful fishes, underwater plants, bubbles, glowing marks on skin
```
* Character features can be replaced as needed (e.g., "1boy", "elf ears", "mecha armor", etc.)
Negative Prompt Template (to avoid low-quality results)
```plaintext
(worst quality, low quality, very displeasing, lowres),(interlocked fingers, badly drawn hands and fingers, anatomically incorrect hands),blurry,watermark,multiple views,comic,censored,jpeg artifacts,patreon logo,patreon username,web address,signature,watermark,text,logo,artist name,safe_neg,unfinished,displeasing,oldest,early,chromatic aberration,signature,artistic error,scan,
```
Advanced Optimization Parameters
- High-Resolution Restoration (RealESRGAN_x4plus_anime_6B.pth): Enabled, magnification factor 1.5–2.0, denoising strength 0.3–0.5 (improves detail sharpness)
- Face Restoration: Enabled with CodeFormer, strength 0.6–0.8 (optimizes facial precision)
- Contrast Enhancement: Latent Upscale + sharpening filter (improves overall clarity)
- Seed: Fixed seed for reproducible results; random seed for diverse outputs