A commanding nobleman stands before the viewer, his imposing presence befitting both his military achievements and aristocratic status. Measuring over two metres in height, this portrait of Count Gentile Sassatelli was likely conceived for display in a grand chamber of his palace, where its scale and ceremonial character would have made him appear all the more formidable. Fontana presents the colonel and captain of the Bolognese cavalry – a native of Imola – in his official capacity, with the material signs of his rank and accomplishments. Beside him, complementing his ceremonial armour, a plumed helmet and richly embroidered belt bearing a dagger are arranged on a table. In the upper right corner, the Sassatelli coat-of-arms is depicted, which proudly incorporates the Cross of the Order of Saint Stephen, an honour bestowed upon him by Cosimo I de’ Medici in recognition of his military prowess. Behind him, an illusionistic recession of rooms hints at the sprawling size of his palazzo.

The portrait’s ambition reflects Fontana’s own rise as an artist and her growing reputation in Bologna and beyond by the time it was painted in 1581. The daughter of the Mannerist painter Prospero Fontana (1512–1597), she was trained in her father’s studio and initially produced small devotional works before establishing herself as a portraitist. Her work was particularly sought-after by a female clientele, who appreciated the care she lavished on the detailed depiction of her subjects. Here her customary attention to dress and the trappings of status are evident in the sumptuous details of Sassatelli’s gold-embroidered breeches, matching doublet and what appear to be knitted stockings. After her marriage to the painter Gian Paolo Zappi in 1577, Fontana continued her professional career, her work the family’s principal source of income, while Zappi managed the household, served as her agent and assisted in her studio. Lavinia’s father-in-law, Severo Zappi, a senator and magistrate in Imola, may have facilitated the artist’s introduction to Count Sassatelli. The resulting commission reflects Fontana’s growing reputation, and the finished work stands out as one of her most important male portraits.