OpenGlyph — Catalogue of the American Public DomainJurisdiction: United StatesRev. 2026.08
Images / art

Two 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. 19 shown for “Terracotta grotesque head” — 64 records examined, 34 dropped by the rights gate.

Archives queried 2026-08-28 06:20 UTC · fetched live for this request

Object
Public domainThe Met’s isPublicDomain field is true for this object.
CC0 (public-domain equivalent)Smithsonian’s metadata_usage.access reads CC0 — a waiver, not an expired term.
Not shownAnything failing its archive’s rights field is dropped server-side and never appears here.
Terracotta grotesque head

Terracotta grotesque head

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Ornamental Panel Surmounted with a Head Flanked by Foliage, plate 11 from the Ornamental Panel Surmounted with a Head Flanked by Foliage, from the Livre de Diverses Grotesques peintes dans le Cabinet et Bains de la Reyne Regente, au Palais Royale, by Michel Dorigny, 1617 – 1665

Ornamental Panel Surmounted with a Head Flanked by Foliage, plate 11 from the Ornamental Panel Surmounted with a Head Flanked by Foliage, from the Livre de Diverses Grotesques peintes dans le Cabinet et Bains de la Reyne Regente, au Palais Royale

Michel Dorigny, 1617 – 1665 · 1647

CC0 (public-domain equivalent)Smithsonian
King's attendant, by Giuseppe Gori

King's attendant

Giuseppe Gori · second half 18th century

Public domainThe Met
Grotesque Heads, by Pietro Antonio Novelli, Italian, 1728 - 1804

Grotesque Heads

Pietro Antonio Novelli, Italian, 1728 - 1804 · 1750-1775

CC0 (public-domain equivalent)Smithsonian
Terracotta head of a grotesque man

Terracotta head of a grotesque man

Artist not stated in the record · 3rd–1st century BCE

Public domainThe Met
Three Grotesque Heads in Profile (After Hogarth)

Three Grotesque Heads in Profile (After Hogarth)

Artist not stated in the record · ca. 1790

CC0 (public-domain equivalent)Smithsonian
Terracotta head of an old woman

Terracotta head of an old woman

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Grotesques

Grotesques

Artist not stated in the record · 1550–1575

CC0 (public-domain equivalent)Smithsonian
Terracotta head of an old woman

Terracotta head of an old woman

Artist not stated in the record · 3rd–2nd century BCE

Public domainThe Met
Panel of Ornament with Grotesque Heads, by Felice Giani, Italian, 1758–1823

Panel of Ornament with Grotesque Heads

Felice Giani, Italian, 1758–1823

CC0 (public-domain equivalent)Smithsonian
Terracotta head of an old woman

Terracotta head of an old woman

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Ewer with a Bas-Relief

Ewer with a Bas-Relief

Artist not stated in the record · 1543

CC0 (public-domain equivalent)Smithsonian
Terracotta head of a man

Terracotta head of a man

Artist not stated in the record · 4th century BCE

Public domainThe Met
Plate 44 from Neüw Grotteßken Buch (New Book of Grotesques)

Plate 44 from Neüw Grotteßken Buch (New Book of Grotesques)

Artist not stated in the record · 1610

CC0 (public-domain equivalent)Smithsonian
Terracotta statuette of a mime with a shield

Terracotta statuette of a mime with a shield

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Bronze grotesque

Bronze grotesque

Artist not stated in the record · 2nd century BCE–1st century CE

Public domainThe Met
Terracotta figure of a kneeling horse

Terracotta figure of a kneeling horse

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Terracotta mold of a grotesque figure

Terracotta mold of a grotesque figure

Artist not stated in the record · 2nd–1st century BCE

Public domainThe Met
Elderly king

Elderly king

Artist not stated in the record · second half 18th century

Public domainThe Met
What was queried

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. 17576 matched · 24 examined · 1 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. 66472 matched · 40 examined · 33 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.7 shown

These figures describe the pass run at 2026-08-28 06:20 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.