This LoRA is designed to generate crotch afterimage lines for male characters in hetero scenes.It was trained on a total of 40 images: 20 original training images and 20 additional cropped close-ups focused on the crotch area to reinforce the concept. Since the dataset contains no semi-realistic images, this LoRA works poorly with FT models that produce realistic or semi-realistic skin textures.This LoRA can be considered the successor to my <a target="_blank" rel="ugc" href="https://civarchive.com/models/2723087/deprecated-concept-greater-2way-afterimage?modelVersionId=3095266">2way-afterimage v0.1.0</a>, which is no longer maintained and is not recommended, but at the v0.0.0 stage, this new LoRA is still experimental.It produces reasonably convincing afterimage lines from front and side views, but generating believable afterimages with a strong sense of close physical contact still requires some trial and error. Some training images also include ass ripple as a reaction to the afterimage effect, but its reproducibility is currently quite low.

Concept > Afterimage (crotch)

Initial.dim16/alpha16, AdamW8bit, UNet LR 1e-04 1025 steps(constant 900 + cosine 125/300), 512² resolution, 40 images.

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