Those were a great help. I ended up making the picture a static-page header photo and leaving some of the text up on that page header.
I did leave some text in the “normal” editor window. However, I’ve noticed that text doesn’t seem bound by any container. i.e. when I grab the edge of the browser window and slide it around, that text seems to be anchored by the left hand of the browser and all other parts of the webpage can end up on the right hand side of it if I pull far enough.
I’ve not seen this before. I did play around with Elementor because I am looking for a graphic editor, but don’t think I saved anything while I had it up.
Not sure what to do now and would appreciate your help.