FloridaMetal
The best way to organize multiple photos is to use Gallery tool, not Airport/Aircraft photo tool.
In your example, all your newly uploaded photos are in Gallery Root. From there, do a search ('zw' in your example), then you can drag-drop each photo from right size into a folder. You have to drag-drop one by one though. There's no multiple selection.
You can use the Gallery Folder selection function in Airport/Aircraft photo tool for one-off changes.