CivArchive
    Big Pecs Girl - v3.0 Illustrious
    NSFW
    Preview 68623383
    Preview 68623384
    Preview 68623388
    Preview 68623380
    Preview 68623387
    Preview 68623382
    Preview 68623381
    Preview 68623386
    Preview 68623389
    Preview 68623385

    Big Pecs Girl

    Use:

    • flat chest (this is kind of a trigger word)

    • pectorals, large pectorals

    • cowboy shot, full body

    • narrow waist, broad shoulders

    • 1girl, muscular, solo, muscular female

    • thick arms, thick thighs

    • veins, veiny arms, veiny thighs, veiny crotch

    • standing, sitting, hand on hip

    • abs, obliques

    • flexing, biceps, triceps

    • nude, completely nude, pussy

    • hyper muscle

    Negatives

    • breast related tags like large breasts

    • bulge, etc. (But it shouldn't generate bulges/dicks. Maybe if you use 1boy or male-related tags.)

    I hope you like it!

    Description

    Big Pecs Girl Illustrious Version

    I refined/added to the dataset a bit, but didn't make any changes to the way I tagged the images (manually). I trained using the site this time. (They don't allow me to tweak all settings...) I'm not entirely satisfied with the result, but it seems to work alright.

    Use:

    • flat chest (this is kind of a trigger word)

    • pectorals, large pectorals

    • cowboy shot, full body

    • narrow waist, broad shoulders

    • 1girl, muscular, solo, muscular female

    • thick arms, thick thighs

    • veins, veiny arms, veiny thighs, veiny crotch

    • standing, sitting, hand on hip

    • abs, obliques

    • flexing, biceps, triceps

    • nude, completely nude, pussy

    • hyper muscle

    Negatives

    • breast related tags like large breasts

    • bulge, etc. (But it shouldn't generate bulges/dicks. Maybe if you use 1boy or male-related tags.)

    I hope you like it!

    FAQ

    Comments (4)

    LANDOR_PRIMEApr 7, 2025· 12 reactions
    CivitAI

    HAHA, Excellent recreation in illustration, let's create 😎👌🔥 / ദ്ദി ˉ͈̀꒳ˉ͈́ )✧

    Ninjast4rSep 2, 2025· 20 reactions
    CivitAI

    FYI "flat chest" is triggering the censorship algo now, and possibly a few other words.

    AssmangoonerSep 12, 2025

    It is supposedly to avoid generation of underage content but there are adult women with little breasts in real life, so it doesn't do anything but ruin the generation of women with large pecs. Now whenever we want to make big pecs ladies they end up looking fat and flabby.

    LANDOR_PRIMEJan 15, 2026

    Greetings, indeed, but you can make a substitute, add pecs or long pecs. As a curious fact, I think that affected the training I did for my SARAH SAMSON MUSCLE character in the illustration. In the original PONY training tag, I added FLAT SHEST, hence why the PONY version adds pecs correctly and the illustration adds a bit of breast tissue, although I think it looks good either way.

    LORA
    Illustrious

    Details

    Downloads
    1,184
    Platform
    CivitAI
    Platform Status
    Available
    Created
    4/7/2025
    Updated
    8/9/2026
    Deleted
    -

    Files

    BPG_v3_2_30.safetensors

    Mirrors

    CivitAI (1 mirrors)

    Available On (1 platform)

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