Apple is currently believed to have more or less direct successors to the iPhone 11 series in the works. A new set of renders pull the latest leaks on these devices together. They show the different display sizes the 12 line might have, as well as its new rumoured colorway.
https://www.notebookcheck.net/4-new-SKUs-4-new-colors-new-renders-present-ideas-of-how-the-iPhones-12-might-look.452238.0.html