Literature
Collection catalogues
Santiago Alcolea Blanch,
The Prado Museum, Barcelona, 2008, fig. 98
Literature
Gary Tinterow and Geneviève Lacambre,
Manet/Velazquez, New York, New Haven, 2003, fig. 5.2
Peter Björn Kerber,
Eyewitness views, Los Angeles, 2017, fig. 162