Cowry Shells Poster. This high resolution image has been optimized. Page creases and imperfections have been removed and colors have been adjusted. This image may be used digitally or printed and framed. Copyright: Public Domain (May be used for any use, personal or commercial) 2 files .jpg .png 300 dpi RGB color space 4951 x 7200 pixels 16.5″ x 24″ .jpg (7.32 MB on white background) .png (23.6 MB on white background) Source: Drawing Year: 1726-1779 Artist: Johann Gustav Hoch
