Do you have a reference on Bosch being put away in a mental institution at any point in his life? It’s the first I’ve heard of it.
I’m looking for that reference now. My Art History teacher told the class this years ago in Art College. She may have been just repeating what her teacher had told her.
We were discussing the parallels between Bosch, Van Gogh and late stage(Alzheimer afflicted) William De Kooning.