This is yet another realistic NSFW lora, hence the name. It applies a photograpic realistic look and kinda does it all : AI influencers, everyday fully clothed pictures, erotic pictures, sex scenes, different body types and skin tones.
v1.0:
Yarn v1.0 is here!
This version is based on Qwen 2512, and was trained during 110k steps on a huge dataset. After extensive tests, I'm quite confident this is amongst the best realistic NSFW Lora on Civitai.
Although it was almost exclusively trained on SFW and NSFW of woman-focused photographs, as well as B/G interaction, this Lora is very good at plain SFW realistic image generation.
This iteration is by far the most stable and can be composed with other Loras such as character Loras. All tests were performed using the nunchaku version of Qwen 2512, with the 8 steps Lightning Lora.
v0.3:
This is an intermediate training step of YARN based on Qwen 2512. It performs amazingly well, and is still improving with further training. Pictures often have a distinct "studio look", which I like. I'm even finding myself using the Lora for purely SFW generations.
Pros:
Very good at photorealism
Male and female anatomy are very good
Diverse faces and body types
Composition coherence is improved
Retains high quality when stacked with a character Lora
Cons:
Still issues differentiation between the two holes. This is a captionning issue (I used JoyCaption), which will not improve with further training
Nude men are often missing the shaft if not specifically prompted
v0.2:
I changed the training settings and ran ~x5 training steps. This results in great improvements: v0.2 is much more stable, gives good results at strengths 0.5-1.5 and above. The artifacts present in v0.1 have disappeared. Overall, in my very biased opinion, this is a serious contender for best NSFW Qwen Lora on Civitai.
v0.1:
The lora is a tad too strong at the moment, works best at lora strengths 0.3-0.8.
Known issues : It knows the downstairs anatomy quite well, but can't really differentiate between the two holes in prompts.
Description
Training for the Qwen 2512 version of YARN is still ongoing, as I'm still seeing improvements with increased number of training steps. In the meantime, enjoy this intermediate version.
FAQ
Comments (5)
Good job, this is the first NSFW LORA that shows female genitalia properly, both holes are visible and in their proper places. I use it with Qwen Image Edit 2511, strength 0.6 to 0.8 along with lightning LORA, thanks.
do you mind sharing your workflow
When adding pubic hair to a character wearing sheer pantyhose, the LoRA automatically puts black panties under the pantyhose, instead of making the vulva and pubic hair visible through the pantyhose. I’m not sure if this is related to my use of 2511; please add support for edit2511. Thank you.
Use v0.2 for 2511 Edit
@CroZac Okay, thank you.