Bank Swallow and Violet-green Swallow
Robert Havell after John James Audubon · 1837 · hand-colored engraving and aquatint on Whatman wove paper
Public domain
Open Access image from the National Gallery of Art. Marked openaccess in the Gallery’s public-domain image dataset and released free for any use.
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About this picture
Bank Swallow and Violet-green Swallow is a public-domain illustration by Robert Havell after John James Audubon, dated 1837. Hand-colored engraving and aquatint on Whatman wove paper. The file comes from National Gallery of Art.
“Bank Swallow and Violet-green Swallow” (1837) is held by National Gallery of Art. National Gallery of Art marks the file public domain. It is a print, so other impressions of the same design can exist.
Each file is included because the source archive marks it public domain or CC0. That is the archive’s statement, not a guarantee. Check the source record for your own use, especially outside the United States.