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 “Easel and Portfolio Stand” — 24 records examined, 7 dropped by the rights gate.
Archives queried 2026-08-26 19:58 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.Smithsonian Open Access: HTTP 429 from api.si.edu. Results from the remaining archive are shown unchanged — nothing is substituted for a source that did not answer.
Easel and Portfolio Stand
Artist not stated in the record · ca. 1880
Portfolio stand and cover
Artist not stated in the record · 20th century (wood core); 17th and 19th centuries (textiles)
Annunciation Triptych (Merode Altarpiece)
Robert Campin · ca. 1427–32
The Interior of a Woman Painter's Studio
Marie Victoire Lemoine · 1789
Caricature of a Dwarf Painter at His Easel
Tuscany · early 17th century
Antoine Laurent Lavoisier (1743–1794) and Marie Anne Lavoisier (Marie Anne Pierrette Paulze, 1758–1836)
Jacques Louis David · 1788
![[The Salon of Baron Gros], by Baron Jean-Baptiste-Louis Gros](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP231110.jpg&w=3840&q=75)
[The Salon of Baron Gros]
Baron Jean-Baptiste-Louis Gros · 1850–57
Self-Portrait with Two Pupils, Marie Gabrielle Capet (1761–1818) and Marie Marguerite Carraux de Rosemond (1765–1788)
Adélaïde Labille-Guiard · 1785
The American School
Matthew Pratt · 1765
Portrait of a Man
Velázquez · ca. 1650
View on the Quirinal Hill, Rome
Simon Denis · 1800
Standing Male Nude with Hands behind Back
Battista Franco · 1510–61
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. 100 matched · 24 examined · 7 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. HTTP 429 from api.si.edu. No records from this archive are shown for this query.Unavailable
These figures describe the pass run at 2026-08-26 19:58 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.