source, URL, description: https://civitai.com/models/659428/photorealistic-all-purpose-porn-and-gay-friendly-xl-model

V2 was a nice improvement in many ways, it lacked NSFW aspects and had problems with male genitalia sometimes. The goal of V3 is to add some new layers of NSFW aspects while keeping or raising the photorealism/detail/quality aspect.

V3 is the result of dozens of hours of experimentation and tweaking, so, I really hope you will like it :)

Still under exploration but it seems to be a real multi-purpose checkpoint, as you can see from the examples too. It can do photorealism but also anime, oil paintings, etc.

Score references are not necessarily needed but based on my experimentation they can be very useful many times. Seems like score references are most useful in case of NSFW pictures.

SETTINGS:

DPM++3M SDE Exponential, CFG: 2-7, steps: 30-50

DPM++3M SDE Karras, CFG: 2-7, steps: 30-50

DPM++2M SDE Karras, CFG: 2-7, steps: 30-50

Seems like the sweet spot for photorealism in CFG is around 2-4.

Negative prompts and quality improving prompts:

no need to be super fancy about it, it seems that model works really well without them, just check this image: https://civitai.com/images/42192528

Last but not least, the credit goes to the original creators from which this checkpoint was created:

Iris Lux

https://civitai.com/models/201287?modelVersionId=656689

Juggernaut XL

https://civitai.com/models/133005/juggernaut-xl

Photonic fusion

https://civitai.com/models/683210/photonic-fusion-sdxl?modelVersionId=764695

Anteros XXL

https://civitai.com/models/430454/anteros-xxxl

Enjoy it, explore it. Cannot wait to see what you create with it