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. 24 shown for “Li Yin” — 64 records examined, 21 dropped by the rights gate.
Archives queried 2026-08-28 05:46 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Viewing a waterfall from a mountain pavilion
Li Yin · 1700

Bupleurum marginatum var. stenophyllum (H. Wolff) Shan & Yin Li
Artist not stated in the record · 4 Jul 2009

Magpies Gathering in a Grove by a Pavilion
Unidentified artist

Snowscape after Guo Xi 《仿郭熙雪景圖》
Li Yin 李寅 (active 1694-1710) · 1702

Letter to Li Ziyuan
Tang Yin

Saurauia napaulensis DC.
Artist not stated in the record

Landscapes
Tang Yin

Celastrus orbiculatus Thunb.
Artist not stated in the record · 6 Sep 1930

A Lodge in the Hills
Wu Li · spuriously dated 1703

Quercus acutissima Carruth.
Artist not stated in the record · 6 Sep 1930

Drunken fisherman by a reed bank
Tang Yin · early 16th century

Aeschynanthus bracteatus Wall. ex DC.
Artist not stated in the record · Jul 23

Landscapes
Li Jian · 1793

Retirement on the river, in the style of Li Tang
Li Yin 李寅 (active 1694-1710) · 1694

Swallows
Li Shan

Salvia trijuga Diels
Artist not stated in the record · 6 Sep 1930

Figure standing in a grove of trees
Li Liufang · 1613

Euonymus maackii Rupr.
Artist not stated in the record · Sep 1930

Travelers among Streams and Mountains
Wu Li · probably 1670s

Chamaecrista mimosoides (L.) Greene
Artist not stated in the record · Sep 1930

Whiling Away the Summer at the Ink-Well Thatched Hut
Wu Li · 1679

Ardisia elegans Andrews
Artist not stated in the record · 18 Jun 1935 to 23 Jun 1935

Landscape after Dong Yuan, Juran, Ma Yuan, and Xia Gui
Li Zai · dated yiwei 乙未, 1655?

Gypsophila acutifolia Steven ex Spreng.
Artist not stated in the record · 6 Sep 1930
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. 123 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. 10979 matched · 40 examined · 21 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 2026-08-28 05:46 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.