After the end of World War II, Faustinelli, along with artists Hugo Pratt, Ivo Pavone, and Dino Battaglia, moved to Argentina in search of work; they became known as the "Venice Group."
Following World War II's end, Faustinelli, alongside artists Hugo Pratt, Ivo Pavone, and Dino Battaglia, moved to Argentina seeking employment. They were collectively recognized as the "Venice Group."