CivArchive
    Huge Naturals - v1.0
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    Premium character LoRAs

    Original synthetic characters, bundles and AI tools are in my shop:

    https://rkrra.com/civitai

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    Huge Naturals

    A concept LoRA for Krea 2 focused on women with very large natural breasts: heavy, natural shapes, areolas and nipples, in lingerie, topless or nude, in mirror selfies and close-ups. It gives an amateur photo look.

    Usage

    Start with the trigger word HugeNaturalsRK, then describe her breasts precisely (size, natural shape, how they hang or sit, areolas), her body, skin and hair, what she wears or that she is nude, her pose and framing and the place, and end with the light. The more precise the breasts, the stronger the effect.

    HugeNaturalsRK, Photograph of a woman with very large natural breasts, <body> and <hair>, wearing <... / nude>. She is <pose / framing> <place>. The lighting is <light>.

    Recommended weight: 1. Made for Krea 2 Turbo (8 steps, CFG 1).

    Prompt Examples

    "HugeNaturalsRK, Photograph of a topless woman with fair skin and long brown hair, slightly tousled. She has a slender, curvy body with very large, natural, heavy breasts that hang slightly forward. Her areolas are large and dark brown, with prominent nipples."

    "HugeNaturalsRK, Photograph of a woman with light skin and long, straight blonde hair. She is topless, exposing very large, natural breasts with prominent, dark areolas and erect nipples. Her breasts hang heavily, almost covering her white spaghetti strap top."

    "HugeNaturalsRK, Photograph of a woman with a light to medium skin tone and long dark brown hair. She is topless, exposing her very large, natural, heavy breasts with prominent areolas and nipples. She is wearing a black strap that is part of a garment that is pulled down to expose her breasts."

    Training

    • Base model: Krea 2
    • Type: Concept LoRA
    • Steps: 4000
    • Rank: 32
    • Optimizer: adamw, constant learning rate
    • Engine: ai-toolkit

    Generation settings

    Trained on Krea 2, and works on Krea 2 Turbo for faster generation.

    • Raw: ~30 steps, guidance 3.5
    • Turbo: ~8 steps, guidance 1.0

    The gallery images were generated with krea2_turbo_mxfp8.safetensors, at 8 steps, guidance 1, LoRA weight 1.

    Description

    LORA
    Krea 2

    Details

    Downloads
    11
    Platform
    CivitAI
    Platform Status
    Available
    Created
    10/28/2026
    Updated
    11/8/2026
    Deleted
    -
    Trigger Words:
    HugeNaturalsRK

    Files

    hugenaturals.safetensors

    Mirrors

    CivitAI (1 mirrors)