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 “Giovanni Francesco Romanelli, 1610–1662” — 24 records examined, 0 dropped by the rights gate.
Archives queried 2026-08-28 06:42 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.
The Sacrifice of Polyxena
Giovanni Francesco Romanelli
Queen Henrietta Maria
Anthony van Dyck · 1636
Five Music-Making Figures
Giovanni Francesco Romanelli · 1610–62
Six Music-Making Figures
Giovanni Francesco Romanelli · 1610–62
Aeneas and the Cumaean Sibyl Entering the Infernal Regions
Giovanni Francesco Romanelli · 1610–62
One Half of a Design for a Frame of a Stage Proscenium, with a Figure of Justice at the Right, and the Barberini Arms in a Cartouche at the Top
Giovanni Francesco Romanelli · 18th century
Hesperides sive de Malorum Aureorum cultura et usu. Libri Quatuor
Giovanni Battista Ferrari · 1646
A Collection of Etchings and Engravings in Imitation of Drawings from Various Old Masters, Being Facsimiles of Their Respective Performances, Chiefly by Arthur Pond, & Charles Knapton, London 1734 &c,
Arthur Pond · 1732–69
The presentation of the Virgin in the Temple
Christoph Lederwasch · 1670–80
Allegory with Time, Pallas Athene, and various muses, after frescoes in the Barberini Palace (?)
Guillaume Vallet · ca. 1650–1704
The Harmony between History and Poetry, a putto with instruments overhead
John Dean · 1786
The Israelites holding out their cloaks to collect the manna raining from heaven, Moses standing in the background
Jean Raymond · ca. 1715–86
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. 33 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. HTTP 429 from api.si.edu. No records from this archive are shown for this query.Unavailable
These figures describe the pass run at 2026-08-28 06:42 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.