By Luciano Migliaccio
The quality of the drawing Guanabara Landscape is dubious. The inscription also does not seem genuine.
— Luciano Migliaccio, 1998
Source: Luiz Marques (org.), Catalogue of the Museu de Arte de São Paulo Assis Chateaubriand, São Paulo: MASP, 1998. (new edition, 2008).