on here. I had not encountered Pony (Diffusion)/Realism previously, but I'm sure my system couldn't handle it. But with InvokeAI, there's a low memory setting you can flip on, and it is a lot easier on the video card RAM.
So if you're interested in pursuing this as well, you should investigate whether your system can handle Automatic1111's local-only website, or dive into InvokeAI like I did.
Then get yourself an account at both https://huggingface.co and https://civitai.com . Then on CivitAI, do a search for Pony Realism. You'll want to grab that, the Fur Enhancer, the Realism Enhancer, and then search for anything else you want, like chastity, rubber, collars, etc. Pony has a HUGE amount of stuff produced for it that are relatively easy to integrate.
InvokeAI has a good number of videos to introduce you to AI generation, installing models, LoRAs, and other embeddable code/functions. Just be prepared for a BUNCH of 'failures' because no matter how concise you are in building the prompts, the entire generation process IS random.