Mississippi / Tennessee 1976Walker Evanss model of social photography and with a passion for the blues. This was how Vincenzo Castella, then little more than twenty years of age, spent four months in the Southern United States in the area around the Mississippi River. His is an ethnographical study, in search of the very last bluesmen: he listens to them play and gathers their testimonies. At the same time, he discovers a lesser America, one of places and people that are