Tribute to Caesar is a fresco measuring 502x536 cm by Andrea del Sarto and Alessandro Allori in the central hall of the villa medicea di Poggio a Caiano, Province of Prato, Italy.
The animals brought by the ambassadors include (left background) the famous Medici giraffe, given to the family in 1487, possibly by Qaitbay, Sultan of Egypt.
[3] The work was originally in a trompe-l'œil loggia enclosed with columns, but by 1575 this scheme had begun to look limiting and other scenes had been added to most of the walls.
del Sarto's fresco was thus extended by about a third on its right-hand side in 1582 by Alessandro Allori, from the statue of Abundance to the child with a turkey on the steps.
In the same central hall Allori expanded Franciabigio's fresco Triumph of Cicero in the same way.