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 “Ornament with Mask” — 64 records examined, 3 dropped by the rights gate.
Archives queried 2026-09-06 17:25 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Ornament with mask motif
Artist not stated in the record · 8th century
Ornament with Mask and Grotesque Figures
Heinrich Aldegrever, German, 1502 - ca. 1561 · 1550
Mask
Artist not stated in the record · ca. 1900
Designs for a Console Table and Wall Brackets
Nicolas Pineau, French, 1684-1754 · mid- 18th century
Ornament with Mask
Artist not stated in the record · mid-3rd millennium BCE
Design for Stained Glass in the Laurentian Library, Florence, Italy
Wouter Crabeth I, Dutch, active 1559 – d. 1589 · ca. 1570-80
Mask
Tolita-Tumaco artist(s) · 500 BCE–300 CE
Coat of Arms of the Grand Duke of Tuscany: Ornament with a Lion Mask, No. 6 from "Raccolta di varii cappriccii et nove inventioni di cartelle et ornamenti"
Artist not stated in the record · 1646
Mask
Olmec artist(s) · 1000–400 BCE
Head ornament with mask
Artist not stated in the record · ca. 3300-2250 BCE
Funerary mask
Lambayeque (Sicán) artist(s) · 900–1100 CE
Ornamental Foliage with a Mask and a Bowl of Fruit (Autre, offrant au milieu d'en bas un mascaron...) Ornamental Foliage with an Old Man and Two Children
Enea Vico, Italian, 1523–1567 · ca. 1545
Face
Olmec artist(s) · 900–400 BCE
Designs for Two Vertical Panels
François de Cuvilliés the Elder, Belgian, 1695 - 1768 · 1738–45
Mask
Condorhuasi-Alamito artist(s) · 400 BCE–500 CE
Designs for Gun Parts and Ornament
François Marcou, French, 1595 – 1660 · 1657
Mask
Condorhuasi-Alamito artist(s) · 400 BCE–500 CE
Designs for Gun Parts and Ornament
François Marcou, French, 1595 – 1660 · 1657
Mask
Condorhuasi-Alamito artist(s) · 400 BCE–700 CE
Head ornament with mask
Artist not stated in the record · ca. 3300-2250 BCE
Mask
Artist not stated in the record · ca. 1870
Designs for Gun Parts and Ornament
François Marcou, French, 1595 – 1660 · 1657
Mask
Artist not stated in the record · ca. 1870
Designs for Gun Parts and Ornament
François Marcou, French, 1595 – 1660 · 1657
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. 13519 matched · 24 examined · 3 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. 275067 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 2026-09-06 17:25 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.