>>105898912
training a lora is the most effective way, but you'd need to learn a bunch on how to do it. there are simpler methods like style transfer w/ ipadapter or redux, but you lose a lot of control over the process -- and those methods need a learning curve too
maybe you can get a decent result with a novelAI subscription? not sure

>>105898941
people are gonna call your stuff AI regardless, so it doesn't matter. but you can try adding in stuff like
>rough draft, first draft, messy outline, amateur illustration, artist error