Saint Mary (the Blessed Virgin) with the Christ Child, Saint Catherine of Siena, Saint Dominic Guzman, Saint Thomas Aquinas, Saint Oliva, Saint Rose of Lima and Saint Rosalia. Engraving by R. van Audenaerd after C. Maratta.

Licence: Public Domain Mark

Credit: Saint Mary (the Blessed Virgin) with the Christ Child, Saint Catherine of Siena, Saint Dominic Guzman, Saint Thomas Aquinas, Saint Oliva, Saint Rose of Lima and Saint Rosalia. Engraving by R. van Audenaerd after C. Maratta. Wellcome Collection. Source: Wellcome Collection.