Violating words

I'm trying to create a picture of a historic figure in an asylum setting (that's where he spent the last days of his life) and I'm not able to create that. There's no photo available of that person, only drawings that I managed to upscale, enhance and bring to a near photo quality and now I'm failing to use generative ai to give the photo a background. I don't think that "asylum" should be a forbidden word. This is not right.