Most present AI models cannot generate images of nude humans lying down very well, especially on their side. People are almost always standing, or maybe sitting. If you attempt to generate people lying down or "sidelyers" you often get mangled bodies that are hardly recognized as human. The models just haven't been trained well on these body positions.We wanted to change that, so we trained a model with Dreambooth that specializes in sidelying, front and back, the <a href="https://www.tumblr.com/airoticart/700202494469488640/la-maja-desnuda-the-nude-maja-2022-a?source=share" rel="ugc" target="_blank">classic nude pose</a>. And we're giving it back to the community.Example PromptsYou can simply use "a nude woman lying on her side" in your prompt and get some good results.You may add more details as noted in the captions in the version notes, including front or back side, arm positions, hair color, where they are looking (at the camera, away from the camera), the environment, indoors or outdoors, size of shot (full shot, medium full shot, closeup), etc. You may also add the unique instance keyword sidelyerfront or sidelyerback to more directly specify a front or back view, respectively.SupportIf you'd like to show your appreciation for this and help support our work, you can send tips or donations via Bitcoin to our Lightning Address here, grufftoad29@walletofsatoshi.com (not an email address). You may also purchase our fully produced hi-res AI erotic artwork 'photo' sets at our <a href="https://bentbox.co/airoticart" rel="ugc" target="_blank">BentBox</a> page.Find us on <a href="https://twitter.com/airoticart" rel="ugc" target="_blank">Twitter</a> and <a href="https://airoticart.tumblr.com/" rel="ugc" target="_blank">Tumblr</a>, or on Discord as AIroticArt#1653.

AIroticArt's Sidelyer Model

The first version of this model.hash: fd907af7md5: fbd0d2a711685bf8b9dd06a4b8472976There were two basic kinds of images and captions used in training, as two separate concepts:<ul><li>141 frontal images, with detailed captions like "a full shot of a naked nude brunette woman with long hair lying on her right side on a white bed, leaning on her right arm, her left arm crossed in front, both legs bent at the knee, left leg and knee vertical, pubic hair, looking at the camera, white background, sidelyerfront"</li><li>128 back images, with detailed captions like "a medium full shot of a nude naked blond woman lying on her right side on a wooden dock by a lake with a reflection of trees in the water behind her, legs straight, left leg in front of her, back side, butt, ass, pussy, wavy hair, head raised, facing away from camera, sidelyerback, soft diffuse lighting"</li></ul>Training ParametersDreambooth training (Shivam)269 images (141 front, 128 back), manually edited for clarity512x512 resolutionBLIP initialized captions, then manually edited to add detailDDIM schedulerf222 base modelfp16 precision1,000 class/regularization images, 512x512 (generated with "a color photo of a nude naked woman")28,545 steps (training text encoder only at start and finish, ~5%)LR 5e-06LimitationsThe model isn't perfect, as no model is. Feet are still often mangled. Tattoos in the dataset look like burn marks. Sometimes there is repetition in the upper and lower regions of the image, as some of the dataset was expanded vertically to fit 512x512 resolution. Sometimes the bodies are still mangled. This training was only on females, no males. Training could be done on more ethnicities. Full precision could be used. A slower learning rate would likely produce a higher quality model. These are some of the areas for improvement in future versions of the model.

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