is a numerical range field. Four qualifiers, gte (greater than or equal), lte (less than or equal), gt (greater than), and lt (less than), can be applied to the desired value.
Example: to find images with a score greater than 100, you would use score.gt:100 .
is a date/time field. It accepts a
tweaked subset of the ISO 8601 standard, as well as relative dates
(X minutes/hours/days/months/years ago). Four qualifiers,
gte (greater than or equal),
lte (less than or equal),
gt (greater than), and
lt (less than), can be applied to the desired value.
Example: to find images created before 2013, you would use
created_at.lt:2013 .
is a literal field. You can apply apply a wildcard * as a substitute for zero or more characters.
Example: to find images from DeviantArt, you would use source_url:*deviantart.com* .
![Size: 9900x5300 | Tagged: safe, artist:evilfrenzy, derpibooru import, princess luna, oc, oc:beano, oc:frenzy, oc:humbo, alicorn, chameleon, pegasus, pony, unicorn, g4, [prototype], absurd resolution, alternate hairstyle, bonnet, book, canon x oc, clothes, couch, cushion, ethereal mane, ethereal tail, father and child, father and son, female, female oc, folded wings, fruna, glasses, horn, house, image, jacket, looking at each other, looking at someone, male, male oc, mare, mare oc, mother and child, mother and son, open mouth, open smile, parent and child, pegasus oc, pinpoint eyes, png, shipping, shoes, sitting, skirt, smiling, stallion, stallion oc, starry eyes, story included, table, tail, tree, unicorn oc, unshorn fetlocks, wall of tags, window, wingding eyes, wings](https://cdn.twibooru.org/img/2026/6/28/3800647/thumb.webp)
![Size: 9900x5296 | Tagged: safe, artist:evilfrenzy, derpibooru import, part of a set, princess luna, oc, oc:beano, oc:frenzy, oc:humbo, alicorn, pegasus, pony, unicorn, g4, [prototype], absurd resolution, alternate hairstyle, bonnet, butt, canon x oc, cart, clothes, door, ethereal mane, ethereal tail, father and child, father and son, female, female oc, flower, flower field, folded wings, fruna, glasses, horn, house, image, jacket, looking at someone, male, male oc, mare, mare oc, moonbutt, mother and child, mother and son, mountain, open mouth, open smile, parent and child, part of a series, pegasus oc, png, shipping, shoes, skirt, smiling, stallion, stallion oc, story included, suitcase, tail, tree, unicorn oc, unshorn fetlocks, walking, wall of tags, waving, window, wings](https://cdn.twibooru.org/img/2026/6/27/3799814/thumb.webp)
