“Acyclus inquietus” by H. K. Harring (1909) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Acyclus inquietus

H. K. Harring

Title	Acyclus inquietus
Artist	H. K. Harring
Date	1909 20th century
Medium	7
Origin	District of Columbia, United States District of Columbia
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

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Updated 2026-09-06