Taylor Swift alone gets the image blocked every time on Bing.
Given that all my experience is with Bing, all I can add with confidence is that given the goal you have, Bing is not the tool for the job.
I’d hazard a guess that you’re better off learning to edit pictures to get what you’re going for.
It’s my understanding that LLM’s are thoroughly unsafe, always reporting everything it does and every input back to whoever made the LLM. So, wouldn’t it be easy for whoever owns the LLM to see what it’s being used for, and to refuse service to scammers?