 "Fame" (2004), curated by Giovanni Romano, followed the earlier "STAMP-OUT" and "US", featuring the artist's stories and obsessions.In April 2006 the Modern Art Gallery (GAM) of Turin exhibited three large canvases ("Salvatore" 1995, "Nasdaq", 2000–01, "Pierrot and Arlequin", 2003) purchased by the De Fornaris Foundation.In the summer of 2007, Devalle exhibited, at the Museo Diocesano in Milan, "Happy Times", one of the 14 paintings dedicated to the theme of suicide in the cycle "For".