OpenTwo archives, queried live.
Every record below comes from The Met or Smithsonian Open Access and was filtered on that archive’s own rights field before it reached this page. 24 shown for “Panel with striding lion” — 64 records examined, 0 dropped by the rights gate.
Archives queried 2026-08-27 02:32 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Panel with striding lion
Artist not stated in the record · ca. 604–562 BCE
Fragment
Artist not stated in the record · 16th–17th century
Panel with striding lion
Artist not stated in the record · ca. 604–562 BCE
Vase (Plate 1 of a Series)
Enea Vico, Italian, 1523–1567 · 1543
Lion
Artist not stated in the record · after 1200
With Lion on Tambour-Style Opening
Artist not stated in the record · late 19th century
Panel
Artist not stated in the record · 6th–7th century
Panel Design with a Centaur and a Lion Fighting
Jean Le Pautre, French, 1618–1682 · ca. 1651
Panel
Artist not stated in the record · 10th–12th century
Proposed Design for the West Wall of the Music Room, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · ca. 1817
Panel
Artist not stated in the record · early 9th century
Panel
Artist not stated in the record · 1850–1900
Box with Romance Scenes
Artist not stated in the record · ca. 1310–30
![Elevation of a Writing Desk [Bureau Plat], by André-Charles Boulle, French, 1642 – 1732](/_next/image?url=https%3A%2F%2Fids.si.edu%2Fids%2Fdownload%3Fid%3DCHSDM-CHD2905.jpg&w=3840&q=75)
Elevation of a Writing Desk [Bureau Plat]
André-Charles Boulle, French, 1642 – 1732 · 1675–1700
Saint Jerome with a lion
Francesco Orlandini · 1547
Ornament Design, Triangular Panel with Winged Lions and Two Roman Crowns
Michel Angelo Pergolesi, Italian, active ca. 1760–1801 · 1776
Relief Panel with Lion Family
Artist not stated in the record · ca. 800–1000
Elevation d'une Porte entre deux Pilastres
Juste-François Boucher, French, 1736 – 1782 · ca. 1775
Dragon
Artist not stated in the record · after 1200
Figure of Africa
Artist not stated in the record · late 17th–early 18th century
Relief Panel with Two Griffins Drinking from a Cup
Artist not stated in the record · late 9th–early 10th century
Arabesque Design for a Panel
Artist not stated in the record · ca. 1775
Isis nursing Horus on throne supported by striding lions
Artist not stated in the record · 664–30 BCE
Decoration d'une Porte à placards, traittée dans le même gout que la precedente.
Jean Mariette, French, 1660–1742 · 1686-1742
Where these records came from.
Two archives are wired, and only two. Each one is filtered on its own rights field — never on a title match, and never on the presence of an image file.
- The Met Collection API (Open Access)Rights field:
isPublicDomain. 244 matched · 24 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.12 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 254732 matched · 40 examined · 0 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.12 shown
These figures describe the pass run at 2026-08-27 02:32 UTC, during this request. A completed pass is kept for 24 hours and replayed for an identical search, which is what keeps repeated queries inside Smithsonian’s 30-requests-per-hour allowance. A pass in which either archive failed to answer is never kept — an outage must not be replayed as though it were a finding about the catalogue.
Wikimedia Commons and the Library of Congress are deliberately not wired. Wikimedia was confirmed, on a live query, to return CC-BY material inside the same result set as genuine public domain works, and filtering it safely has not been designed yet. loc.gov was blocked by bot detection during the source evaluation, so its rights vocabulary has never been observed — and nothing here is built on a field nobody has read.
An image file is a rights claim. It never travels without its field.