letter to his friend Bernardo de Iriarte, deputy of the Royal Academy of San Fernando in Madrid, Jan. 1794; as quoted in 'Goya and Iriarte', in Goya his Life and Work, P. Gassier and J. Wilson, 1971, p. 382 
cabinet paintings were small portable paintings, which did not need a lot of wall-space and could be moved around at the owner's whim. Goya's famous series 'Caprichos' really begin after physical and probably mental breakdown in 1792. He was 46, and thereafter deaf until his death in 1828 
1790s
                                    
Francisco De Goya: Work
Francisco De Goya was Spanish painter and printmaker (1746–1828). Explore interesting quotes on work.“As I am working for the public, I must continue to amuse them.”
                                        
                                        letter to his friend Don Martín Zapater, c. 1784; taken from Francisco Zapater y Gomez : Goya; Noticias biograficas, Zaragoza, 1868, La Perseverencia, p. 58 
1780s
                                    
1790s, Goya's announcement about 'Los Caprichos', 6 Febr. 1799
                                        
                                        letter to the Minister, Don Miguel Cayetano Soler, Madrid, October 9, 1803; as quoted in the 'Gazette des Beaux-Arts', 1860, p. 241, and reproduced in facsimile in Mr. Calvert's monograph, p. 88; also by Valerian von Loga: Francisco de Goya, Berlin, 1903, p. 77 
1800s
                                    
                                        
                                        letter to his friend Don Martín Zapater, c. 1789; from: Francisco Zapater y Gomez : Goya; Noticias biograficas, Zaragoza, 1868, La Perse Verencia; as quoted in Francisco Goya, Hugh Stokes, Herbert Jenkins Limited Publishers, London, 1914, p. 182 
1780s
                                    
                                        
                                        letter to his friend Don Martín Zapater, early Jan. 1779  https://www.wikidata.org/wiki/Q3915977 and  https://nl.wikipedia.org/wiki/Bestand:Francisco_de_Goya_-_Portrait_of_Mart%C3%ADn_Zapater_-_Google_Art_Project.jpg; as quoted in Francisco Goya, Hugh Stokes, Herbert Jenkins Limited Publishers, London, 1914, p. 110 
Early in January, 1779, Goya was presented to the Spanish King and the heir apparent, and kissed hands. They appreciated his pictures (cartoons), Goya made as designs for the royal tapestry factory, to cover the huge walls of the king's palace  https://commons.wikimedia.org/wiki/Palacio_Real_de_Madrid 
1770s