https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/277346Edit ImageSaveSaveEditCropCustom TextSandwich Tern from Birds of America (1827) by John James Audubon, etched by William Home Lizars. Original from University of Pittsburg. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 756 px | 300 dpiLarge JPEG 2689 x 1695 px | 300 dpiTIFF 2689 x 1695 px | 300 dpi | 13.07 MBFree DownloadSandwich Tern from Birds of America (1827) by John James Audubon, etched by William Home Lizars. Original from University of Pittsburg. Digitally enhanced by rawpixel.More