In 1.4, if you imported an image while you were working on a costume (by pressing the “Import” button in the editor), that image would appear in the costume. Could this feature be added into 2.0? Here's a quick mockup:


Here we have a image editor with an import button.
Clicking that import button would ask if you would like to import from a local file, or from the costume library. If I selected the Neigh Pony costume, for example, I would see this:



EDIT: Just realized you could already do this