Diana is an original black and white etching realized by Leo Guida. Hand-signed and dated in pencil, on the lower right. Title on the bottom center. The state of preservation is good. ''INV.C. 76B'', on the lower right margin. Leo Guida: Artist sensitive to current issues, artistic movements and historical techniques, Leo Guida has been able to weave a productive interview on art and the function of the artist with many generations of young people during his activity. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution