a group of birds sitting on top of green leaves

Title: White-winged crossbill : Loxia leucoptera, Gm. Male adult, 1, 2. Female adult, 3. Young F., 4. New Foundland alder. c.1 v.4 plate 364 Artist: Audubon, John James, 1785-1851 Engraver: Havell, Robert, 1793-1878 Name on Item: Drawn from nature by J. J. Audubon F.R.S. F.L.S. Engraved, printed & coloured by R. Havell, 1837. Date: 1837 https://www.digitalcommonwealth.org/search/commonwealth:9s16d7299