For better control, adjust the LoRA strength based on your needs. Photorealistic results tend to work well between 0.6-0.8, while stylized or anime-based results perform better in the 0.4 – 0.7 range. If you want a highly detailed portrait, you can push it to 0.7 – 1.0. The ideal sampler settings include DPM++ 2M Karras, Euler a, or DDIM, with a CFG scale between 5 – 8. Using 30 – 50 steps with a resolution of 512x512 or higher will ensure sharp and refined details.
To avoid unwanted distortions, use negative prompts such as blurry, low-quality, deformed hands, distorted face, unnatural lighting, uncanny valley, over-sharpened details. If your image appears too noisy or distorted, consider reducing the LoRA strength slightly, lowering the CFG scale, or increasing your resolution.
