<h1 id="premium-character-loras">Premium character LoRAs</h1>Original synthetic characters, bundles and AI tools are in my shop:<a target="_blank" rel="ugc" href="https://rkrra.com/civitai">https://rkrra.com/civitai</a>Join the community on Discord: <a target="_blank" rel="ugc" href="https://discord.gg/nB79wRNtMT">https://discord.gg/nB79wRNtMT</a><h2>3D Render NSFW</h2>A concept LoRA for Krea 2 focused on NSFW 3D renders: game-engine and Blender-style characters with glossy skin shading, subsurface scattering and depth of field, nude or in revealing outfits, in explicit and pin-up scenes.<h3>Usage</h3>Start with the trigger word <code>Render3DRK</code>, then start with "3D render of", describe the character (skin, hair, body), the outfit or nudity, the pose and what is happening, the setting, and end with the lighting. Naming the render look (glossy skin, depth of field) brings out the effect the most.<code>Render3DRK, 3D render of a woman with &lt;skin&gt; and &lt;hair&gt;, &lt;outfit / nude&gt;. She is &lt;pose&gt; &lt;setting&gt;. The lighting is &lt;light&gt;, with &lt;render look&gt;.</code>Recommended weight: 1. Made for Krea 2 Turbo (8 steps, CFG 1).<h3>Prompt Examples</h3><blockquote>"Render3DRK, 3D render of a woman with fair skin and light brown hair tied back. The rendering has a realistic style with detailed skin shading, subsurface scattering, and depth of field."</blockquote><blockquote>"Render3DRK, 3D render of a woman with fair skin and brown shoulder-length hair. The render uses a game-engine style with detailed skin shading and subsurface scattering."</blockquote><blockquote>"Render3DRK, Photograph of a woman with fair skin and long, white hair in a slightly messy style. The image is a 3D render with realistic skin shading, subsurface scattering, and a shallow depth of field."</blockquote><h3>Training</h3><ul><li>Base model: Krea 2</li><li>Type: Concept LoRA</li><li>Steps: 4000</li><li>Rank: 32</li><li>Optimizer: adamw, constant learning rate</li><li>Engine: ai-toolkit</li></ul><h3>Generation settings</h3>Trained on Krea 2, and works on Krea 2 Turbo for faster generation.<ul><li>Raw: ~30 steps, guidance 3.5</li><li>Turbo: ~8 steps, guidance 1.0</li></ul>The gallery images were generated with <code>krea2_turbo_mxfp8.safetensors</code>, at 8 steps, guidance 1, LoRA weight 1.

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