The canvas represents saint peter the apostle, the first pope of the catholic church and crucified according to tradition in rome during the reign of emperor nero. The apostle appears with a key in his hands and with a book. This work was acquired by the museum of fine arts of asturias in 2003. Object Type: painting. Date: circa 1670. Dimensions: height: 71 cm (27.9 in); width: 58 cm (22.8 in). Medium: oil on canvas. Collection: Fine Arts Museum of Asturias. San Pedro Apóstol, de Murillo (Museo de Bellas Artes de Asturias)