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. 22 shown for “Giovanni Francesco Venturini” — 64 records examined, 5 dropped by the rights gate.
Archives queried 2026-08-31 02:13 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Cross-section of the church of Sant'Andrea al Quirinale, Rome, showing lantern, cupola, and altar
Giovanni Francesco Venturini · ca. 1658–1700
Woman with a Book
Artist not stated in the record · ca. 1760–1770
Two Roman Soldiers
Giovanni Francesco Venturini · 17th century
Woman with a Turban
Artist not stated in the record · ca. 1760–1770
A Sacrifice
Giovanni Francesco Venturini · 17th century
Saint Paul Reading
Artist not stated in the record · ca. 1760–1770
Fontana di Mercurio nel Giardino del Gran Duca di Toscana (...), from "La Fontane di Roma nelle Piazze e Luoghi Publici (...)", part 3, 'Le Fontane ne' Palazzi di Roma' (plate 9)
Giovanni Francesco Venturini · 1691 or after
Young Woman in a Thoughtful Attitude
Artist not stated in the record · ca. 1760–1770
Book IV, plate 7: the fountain of the Tiburtine sibyl in the garden at Villa d'Este, Tivoli, from "The fountains of the Este garden in Tivoli" (Le fontane del Giardino Estense in Tivoli)
Giovanni Francesco Venturini · ca. 1676–1700
Portrait of a Young Man
Artist not stated in the record · ca. 1760–1770
The Triumph of Fame; (reverse) Impresa of the Medici Family and Arms of the Medici and Tornabuoni Families
Giovanni di ser Giovanni Guidi (called Scheggia) · ca. 1449
Two Young Girls, One Holding a Cage
Artist not stated in the record · ca. 1760–1770
Soldiers, one shown frontally and holding a sword, at right a soldier with his back turned and holding a cup, four soldiers standing behind them with standards and spears, after the lost frescoes by Polidoro da Caravaggio on the façade of the Milesi Palace in Via della Maschera d'Oro, Rome
Giovanni Francesco Venturini · ca. 1650–1700
Male Portrait with Drapery over Shoulders
Artist not stated in the record · ca. 1760–1770
Veduta del Palazzo dal Piano del Giardino con le sue Fontane, from "La Fontane di Roma nelle Piazze e Luoghi Publici (...)", part 4, 'Le Fontane del Giardino Estense in Tivoli' (plate 3)
Giovanni Francesco Venturini · 1691 or after
Salvator Mundi, with a Globe and a Cross
Artist not stated in the record · ca. 1760–1770
Two Women and a Child
Artist not stated in the record · ca. 1760–1770
Samson Captured by the Philistines
Guercino (Giovanni Francesco Barbieri) · 1619
Flora, with a Boy
Artist not stated in the record · ca. 1760–1770
Cupid with a Dart
Artist not stated in the record · ca. 1760–1770
Francesco d'Este (born ca. 1429, died after 1486)
Rogier van der Weyden · ca. 1460
Flora with Boys
Artist not stated in the record · ca. 1760–1770
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. 710 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. 1983 matched · 40 examined · 5 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 2026-08-31 02:13 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.