From the cave works, Benetti borrowed their stylistic features from a creative point of view, creating works crowded with stylized zoomorphic and anthropomorphic motifs, geometric shapes and abstract shapes, with fields of color, as if to create an ethical and philosophical bridge between prehistory and contemporaneity, emphasized by 'use of vegetable pigments and techniques such as bas-relief and graffiti.[4] His work is present in the main national and foreign art collections (such as those of the United Nations, the Vatican and the Quirinale),[5] among his most recent exhibitions are "Colors and sounds of the origins" (Bologna, Palazzo D'Accursio, 2013),[6] "VR60768 · anthropomorphic figure" (Rome, Chamber of Deputies, 2015),[7] "Pater Luminum" (Gallipoli, Civic Museum, 2017) and "Faces against violence" (Bologna, Palazzo D'Accursio, 2017).[8] In 2020 the artist was awarded the "Nettuno Prize" of the city of Bologna.[9]