Francesco Bacchiacca

[3] Bachiacca was apprenticed in Perugino's Florentine studio, and by 1515 began to collaborate with Andrea del Sarto, Jacopo Pontormo and Francesco Granacci on the decoration of cassone (chest), spalliera (wainscot), and other painted furnishings for the bedroom of Pierfrancesco Borgherini and Margherita Acciauoli.

[5] While he established a reputation as a painter of predellas and small cabinet pictures, he eventually expanded his output to include large altarpieces, such as the Beheading of St. John the Baptist, now in Berlin.

In this capacity, Bachiacca was a colleague and peer of the most important Florentine artists of the age, including Pontormo, Bronzino, Francesco Salviati, Tribolo, Benvenuto Cellini, Baccio Bandinelli, and his in-law, the sculptor Giovanni Battista del Tasso.

Bachiacca's first major commission was to paint the walls and ceiling of the duke's private study with plants, animals and a landscape, which remain an important testimony of Cosimo's interest in botany and the natural sciences.

These cosmopolitan assemblages exhibited the most praiseworthy elements of both Flemish and Italian Renaissance art, which appealed to his courtly clientele.