Follower of Michelangelo Merisi da Caravaggio

This seventeenth-century copy derives from Caravaggio's monumental altarpiece commissioned in 1608 by the Order of Knights of the Hospital of Saint John of Jerusalem of Malta in the Oratory of St. John's Co-Cathedral in Valletta, Malta.¹ 

¹ https://www.stjohnscocathedral.com/the-co-cathedral/caravaggio/