'Atalanta' a lithograph by Charles H. Shannon

'Atalanta' a lithograph by Charles H. Shannon, framed, remains of the Senefelder Club label to reverse image 20 x 16cm. The Senefelder Club was an organisation set up in 1909 to promote the craft of lithography and was named after Johnann Alois Senefelder, who in 1771 invented the lithographic process.