Watch Sadisflix. 'Mario Merz' was made in San Gimignano in Tuscany, Italy where Dean was invited to a residency in summer 2002. Dean's film is a study of the ageing artist in the last year of his life. Merz is observed sitting in silence under a tree, a large pinecone in his hand. The film is ostensibly a portrait, but more importantly is a study of light in space and form in nature - central concerns in Merz's sculptural investigations.