Thumbnail Images are Everywhere!

Regardless where you find them, they all support common operations.

Quicklook
Open a big Quicklook view of the fractal

Open Preview document
Open as a new Preview window document

Open a Variants panel
Open a Variants panel for this thumbnail

View Source Text
Open a window showing the Textual definition of the fractal

Save Selected Frame's Fractal
Save the thumbnail as a new Fractal - straight to disk

Copy Selected Frame
Copy the thumbnail definition so you can paste it somewhere