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    Breasts Slider | Qwen, FLUX - v1.0
    NSFW
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    Breasts Slider | (Qwen-Image-2.1)

    Trained a quick directional slider for Qwen Image 2.1 to tweak upper body proportions bidirectionally without trashing character identity.

    Push positive to add volume and cleavage, or pull negative to flatten out toward a petite/slender frame.

    Because Qwen Image handles generating from scratch (T2I) very differently from modifying an existing image (Edit/Inpaint), the usable weight ranges are completely different:

    1. Text-to-Image (T2I)

    T2I is extremely sensitive to the guidance vector (eta: 1.8). Keep it under 1.0:

    • +0.3 to +0.6 (Sweet Spot): Natural volume boost and clean cleavage. Doesn't warp the neckline or stretch fabric textures.

    • +0.7 to +1.0: Maximum range for a heavy/voluptuous build.

    • > +1.0: Avoid. The anatomy over-extrudes and blows out the mesh.

    • -0.4 to -1.0: Flattens out toward a petite/slender athletic contour.

    2. Image Edit

    Editing requires more strength to push through the existing image latents:

    • +1.0 to +2.0 (Sweet Spot): Clean, visible volume adjustment on existing character images.

    • +2.0 to +3.0: Strong, pronounced shift for heavier builds.

    • > +3.0: Hard cutoff. Going past +3 will completely break the image and distort anatomy.

    Testing & Specs

    • T2I Only: Verified on standard Text-to-Image runs. I haven't tested this on native Qwen-Image edit/inpaint workflows yet, so feel free to share test runs if you use it for image-to-image.

    Breasts Slider | FLUX

    (Trigger needed )

    • Positive : Large breasts 0🆙2

    • Negative : Small breasts -2🆙0

    ⚠️Disclaimer:

    This is a fictional AI-generated model created for artistic, creative, and entertainment purposes only. It does not represent any real person, living or deceased, and contains no realistic depictions of actual individuals or celebrities. The model is not intended to generate content involving real people, celebrities, or realistic human likenesses. By using this model, you agree not to generate any NSFW, harmful, or illegal content, especially involving real individuals or celebrities. Use responsibly and in accordance with ethical AI practices.

    💬 Feedback & Support

    If you appreciate the work I’ve put into this model, I kindly ask you to take a moment to leave feedback. Your input is invaluable and will help me improve future projects!

    Description

    FAQ

    Comments (4)

    949141972741Sep 18, 2024
    CivitAI

    为什么我权重给到10才有一点效果,也影响了我出图的面部

    NDR008Sep 19, 2024· 2 reactions
    CivitAI

    I can't get it to work. How to specify the -2 to +2 value?

    jay_richNov 12, 2024
    CivitAI

    Still waiting for the day where some genius creator publishes a lora that can deliver beautiful breasts which for the love of god includes natural looking beautiful nipples! Lots of well shaped breasts here, but nipplewise not so much :D :D :D Besides that, good job though! ;D

    skinnamarinkydinkydinkNov 12, 2024· 4 reactions
    CivitAI

    All of these examples are giant. Does this not make small breasts, or what? The default is always huge fucking breasts, and a lora like this is only really useful if it can generate small breasts.

    LORA
    Flux.1 D

    Details

    Downloads
    4,440
    Platform
    CivitAI
    Platform Status
    Available
    Created
    9/16/2024
    Updated
    10/11/2026
    Deleted
    -
    Trigger Words:
    large breasts
    small breasts

    Available On (3 platforms)

    Same model published on other platforms. May have additional downloads or version variants.