Two other artists flourished after him in Cremona, of whom their biographer observes that they must have drunk at the same fountain, from the great resemblance of their paintings, at least during a certain period, though they differed greatly in point of colouring. One is Angelo Massarotti, a native of Cremona, the other Roberto La Longe, born at Brussels, ranked among those artists who have been denominated Fiamminghi, or Flemish, in Italy, an appellation which has given rise to frequent mistakes in history. Angelo was undoubtedly pupil to Bonisoli, and though he studied many years with Cesi at Rome, where he painted at S. Salvatore in Lauro, he exhibits very little of the Roman, except a more regular kind of composition than belongs to the Cremonese style. For the rest he was fonder of introducing portraits than ideal forms into his canvass, nor was he sufficiently careful to shun the faults of the naturalists; owing to which, more particularly in his draperies, he sometimes became heavy. He boasts moreover a more rich and oily colouring than was then prevalent at Rome, which gives his pictures an appearance of fulness and roundness, while it adds to their preservation. Perhaps his masterpiece is to be seen at S. Agostino, a vast production, in which the saint is represented giving rules to various religious orders, which form a body militant under his banners, and in such a crowd of figures, the ideas, the attitudes, and the draperies are all well varied.
Most probably Roberto la Longe frequented the academy of Bonisoli, and occasionally, as we have observed, conformed to the manner of Massarotti. But both there and at Piacenza, where he long resided and closed his days, he painted in a variety of styles, yet always soft, clear, and harmonious; much as if he had never ventured beyond the confines of Flanders. At times he emulates Guido, as in some histories of S. Teresa, painted for S. Sigismondo at Cremona; and in some histories of S. Antonio Martire, at Piacenza, he approaches Guercino, while at others he displays a mixture of strength, delicacy, and beauty, as in his picture of S. Saverio, in the cathedral at Piacenza, seen in the act of dying, and supported by angels. His landscapes give singular attraction to his figures, though the latter might be better designed, and more gradation may be desired in his landscape, as well as in other parts of his works.