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. 12 shown for “Project for a Salon” — 40 records examined, 2 dropped by the rights gate.
Archives queried 2026-09-01 23:14 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.The Metropolitan Museum of Art: HTTP 403 from collectionapi.metmuseum.org. Results from the remaining archive are shown unchanged — nothing is substituted for a source that did not answer.
Project for a Salon
Artist not stated in the record · ca. 1800
Project for the entrance wall of a salon with alternative suggestions
Jean-Charles Delafosse, French, 1734 – 1789 · 1760–70
Cross Section of a Salon and a Gallery
Gilles-Marie Oppenord, French, 1672–1742 · 1749-1761
Design for a Salon Wall
Artist not stated in the record · 1790
Projet du Sallon de la Princesse Sartorinski en Pologne (Project for the Salon of the Princess Czartoryski in Poland), plate 84, from Oeuvres de Juste-Aurèle Meissonnier (Works by Juste-Aurèle Meissonnier)
Juste-Aurèle Meissonnier, French, b. Italy, 1695–1750 · 1695–1750
Interior of a Salon
Vladislav Dmochowski, Lithuanian · 1840
Design for Four Walls of a Salon
Artist not stated in the record · ca. 1780–90
Elevation of a Salon
Juste-Aurèle Meissonnier, French, b. Italy, 1695–1750 · ca. 1720–1750
Elevation of the Wall of a Salon
Pierre Ranson, French, 1736–1786 · ca. 1780
Salon, with Oriental carpet and grand piano
McMillen, Inc. · 20th century
Design for a Fireplace for a Salon or the End of a Gallery
Artist not stated in the record · ca. 1660–1744
Design for a Salon
François-Jacques Delannoy, French, 1755 - 1835 · ca. 1785
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. HTTP 403 from collectionapi.metmuseum.org. No records from this archive are shown for this query.Unavailable - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 2502663 matched · 40 examined · 2 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 2026-09-01 23:14 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.