Valtore was born in Rome in 1988.
He worked as a photographer in the main theatres of Rome and he collaborated with the artists Massimo Lorenzo Petrucci and Uemon Ikeda.
He travelled and lived in Sardinia and in Eastern Alps, deepening issues about Agroecology.
After a Permaculture Design Course he worked as a gardener and educator for the cooperative «Kilowatt» in the «Serre dei Giardini Margherita» in Bologna.
He took part in collective exhibitions in Rome, Turin, Berlin and in May 2018 he exhibited his works at the institute a.r.t.e.s. in Cologne, during the Kunstfenster (artweek).
At the moment he's based in Paris where he works as a gardener.