Salome with the Head of Saint John the Baptist

Guido Reni's Salome with the Head of Saint John the Baptist from around 1639-42 is among the latest of his multiple treatments of this subject and shows the radical simplification and ethereal palette of his final decade. Reni (1575-1642) had first treated the Salome subject decades earlier, and his return to it in old age produced some of his most unusual work: the figure's pale, ghostly beauty and the silvery light dissolving material forms into atmosphere created an effect that contemporary critics found either transcendent or incoherent. The Bolognese academic tradition in which Reni trained — the Carracci academy's synthesis of classical idealism and naturalistic observation — provided his foundation, but his late style departed radically from it in the direction of an increasingly immaterial, almost abstract spiritual quality. The Art Institute of Chicago's late Reni stands as a remarkable example of how an aging master's style can achieve radical innovation through refinement rather than addition.

Reni's late oil technique employs a remarkably light, silvery palette with thin, translucent paint application that creates an almost luminous, dematerialized effect. The simplified composition focuses attention on the contrast between Salome's idealised beauty and the macabre offering of the Baptist's head.