Info tip of mouse hovering Rated 5 out of 5 stars

So far this is a nice extension.

I would suggest to add a feature (comes with a selectable option) to
automatically display a "tip" of metadata (e.g. exif) and
other image properties (e.g. original image dimensions)
when a mouse cursor hovers over an image, and
a user can customize what to display in the tip.

I think it is more convenient to view the info of "multiple" images with
a simple mouse hovering action.
Would you consider the suggestion above?
Thank you for the effort.

This review is for a previous version of the add-on (0.3.2).