When creating a listing I reach the point of choosing a picture, browse my computer to find the right picture and upload. This *usually* puts the new picture at the top of the gallery list, so that "use this picture" lets me carry on. However, sometimes there's a delay in it showing. Fine, known problem and a search or refresh usually fixes that one.
However, if use search and get it wrong in some way so no picture shows it then seems to be impossible to get the full list to show again. Once a failed search has produced any empty list, I can't get anything back. Perhaps a "show all" button is needed?