A loRA made by bolero537 on CivitAI: https://civitai.com/models/575376/cooperative-fellatioxlpony?modelVersionId=1275862
"pony:The strength of Lora is recommended to be around 0.5.It is also produced without Lora. The shape of the face may be a little better.XL:The strength of Lora is recommended to be around 0.8."