In Cars 2, a great mediterranean locale scenery has been created by Disney/Pixar Studios. Has been named “Porto Corso”, sounds link the Island of Corsica in the mediterranean sea, but it’s not this locale …
The city of “Porto Corsa” seems to be a modified copy of Atrani, a village on the Gulf of Salerno in Italy!
… Eruption of Vesuvius at Night (GE 1384) that we find in the case of Rebell's View of Atrani on the Gulf of Salerno: a peaceful landscape bathed in the soft light of the South…
Courtesy: LGT Bank, Prince of Liechtenstein, Liechtenstein Museum Vienna
Compared Locale: Fictional Italian Locale of Porto Corso vs. Joseph Rebell’s painting ofAtrani, Italy
Especially this part is pretty much the same locale in Cars2 Porto Corsa an Joseph Rebell’s painting of Atrani in Italy: