Linking to Photographs

I am working on a large book with a large number of illustrations. I downloaded the trial of Scrivener to see if it could alleviate my management issues.

I took one chapter and created a folder under research for the photographs and another for illustrations.

When I go to Insert>Image Linked to Document i get a massive drop down of all the files in the project.

Is there any way to select images to insert that have come kind of order applied to them? Without that, I am kind of back to were I was before. I can’t face a dropdown with 500 entries in it.

While I am at it, one oddity I have found with the product is that seems to create folders and <CMD/Z> does not undo the creation of such useless folders.