Reverse detail of the framed original etching showing the artist and gallery documentation retained with the artwork. The certificate identifies the artist as Luciana Nespeca, the work as Con l’Autunno, il Vino, created in 2024 using the acquaforte (etching) technique, on 35 × 50 cm paper and marked as an artist’s proof. Keeping original documentation with an artwork helps preserve its provenance and history.