* The generated viewer page should extract as much metadata as possible from
the photo's EXIF tags (creation/modification dates, author, title, caption,
copyright). [[smcv]] has a half-written implementation which runs
- `scanimage` hooks, and has an `exiftool` plugin using [[!cpan Image::ExifTool]].
+ `scanimage` hooks, and has an `exiftool` plugin using [[!cpan Image::ExifTool]]
+ as a reference implementation of that hook.
* There should be an option to reduce the size of photos and write them into
an underlay, for this workflow: