 Cortona's nave vault fresco of the 'Miracle of the Madonna della Vallicella' was executed in 1664–65.This is clearly set within an elaborated gold frame, a "quadro riportato", and is painted with a Venetian influenced view of "di sotto in su" (from below to above).His designs for the vault decoration around the painting, with elaborate white and gilt stucco work incorporating figurative, geometrical and naturalistic elements, were carried out by Cosimo Fancelli and Ercole Ferrata.