I know there's words on the picture, and it might not fit with the guidelines. But I've found that a lot of characters from the Golden Age, or who are in the Public Domain, have pictures that look like this. So I was hoping it would be OK since it was already done a lot before, and also since there's no picture there at all right now for the character.
I still don't see the button for adding something to a list. I tried to add a character manually, by going to the list and doing a search, but when I click on Save List, all I get are error messages telling me that a "problem occurred during submission." So I can't do that, either.
Unless they bring the Add to a List button back, my list-making days are over.