A list of things that still need an image:

<table ?t “Thing” ?d@unique “Description” ?class@unique “Classes” ?tags@unique “Tags> ?t is a: ?class ?t Description[wiki]: ?d optional {

?t Tags[ref]: ?tags

} minus {

?t Image[image]: ?img

} group {

?t

} ui {

filter: text
Classes {
  filter: select
}

} </table>