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About:
Well, now let's talk about the model itself.
This v2 of Blowjob POV should have been released at least two weeks ago, but after a conversation with @thegipper, he told me that I was mistaken in the order of the LoRA weights, it was the weight of the UNet being reduced, not the Text Encoder.
This led me back to parameter testing, and also in the meantime there were updates in Kohya that I also needed to adapt to.
The v2 isn't perfect, or much better than the first, but the quality of the images and the photorealism have improved considerably. It's possible to achieve good results without much fuss in the prompts, so much so that I've already got some good photos without even using negative prompts. Now, it's possible to achieve excellent photorealism with practically any base model (considering realistic models).
This version was trained using booru tags, and I tried adding the 'all-fours', 'penis-grab' and 'hand-on-another's-head' poses. It didn't work out very well, but with a bit of luck, it's possible to get some photos with them.
The initial dataset had 250 high-resolution photos enhanced with SD itself, but as I adjusted and eliminated photos that were potentially impairing training, it ended up being only 137, so this also contributed to significantly reducing the possibilities of poses.
I already have the photos for a future v3, which were chosen with much more precision so I won't need to remove them from the dataset later. It's probably going to take a while for me to release this next version because I've been trying to launch an 'Anal Doggystyle POV' for over a month now and still haven't had time to adjust the photos and captions.
The demo images aren't edited, but they are cherry-picked and generated using hires-fix (0.25 ~ 0.5 denoising).
Suggested Settings for Inference:
Model: epiCPhotoGasm (but works with 99% of models)
Positive: penis, fellatio, 1girl, 1boy, blunt-bangs, very-very-high-detailed, nude, trending-on-tumblr, 1 9 9 0, webcam <lora:BjPOV_v2_SD15_by_IsnAI:1>
Negative: lowres, worst-quality, low-quality
Sampler: DPM++ 2M Karras
Steps: 28
CFG: 6
Resolution: 512x768
Note¹: You can get great image variations if you tweak resolution a bit.
Note²: In this version, it's not necessary to reduce weight, it's perfectly possible to generate the images using weight 1 in LoRA (all demos use weight 1), but maybe someone with more patience can discover some interesting things that I didn't have time to test (I'm also not very creative with prompts).
Triggers:
Main: 1girl, 1boy, penis, fellatio, first-person-pov
Tags Used on Training: looking-at-viewer, nude, deepthroat, dark-skin, interracial, all-fours, hands-on-another's-head, hand-on-another's-head, teeth, glasses, sunglasses
Description
About:
This LoRA has the purpose to (try to) replicate a blowjob in POV angle.
Be careful, as it sometimes generates body horror and disembodied penises.
It was trained in 768x768, using captions and 157 high-resolution images.
Btw, I also have no idea why the dicks come out so big, in the dataset they were big, but normal. 😂
The demo images aren't edited, but they are cherry-picked and generated using hires-fix (0.3 ~ 0.4 denoising).
Suggested Settings for Inference:
Model: icbinpICantBelieveIts_newYear (but works with 99% of models)
Positive: cute young little woman, pov, deepthroat, brunette, blowjob, penis, open mouth, half-closed eyes, airbnb room, short hair, sidelocks, dripping sweaty, body sweat <lora:povBlowjob_sd15_by_IsnAI:1:0.7>
Negative: verybadimagenegative_v1.3
Sampler: DPM++ 2M Karras
Steps: 28
CFG: 5~6
Resolution: 768x768, 512x768 or 768x512
LoRA Weights: 1:0.7
Note¹: As you can see, the LoRA tag has two weights: <lora:povBlowjob_sd15_by_IsnAI:1:0.7)
This is a feature of the A1111 (which many people aren't aware of), but you can set separate weights for the UNet and the Text Encoder. The TE is always a pain in the ass to get the training right, so it's usually better to reduce its weight in the inferences rather than having it undertrained.
Note²: You can get great image variations if you tweak resolution a bit.
Triggers:
Main: woman, blowjob, open mouth, man, penis (or black penis)
Tags Used on Training: deepthroat, pov, teeth, half-closed eyes, closed eyes, wide eyes, legs, indoors, outdoors, pubic hair, testicles, glasses, fingers, hands, nipples, feet, hand on head, busty, makeup, ass, sunglasses