The first courtyard was designed in 1453 by Michelozzo. In the lunettes, high around the courtyard, are crests of the church and city guilds. In the center, the porphyry fountain is by Battista del Tadda. The "Putto with Dolphin" on top of the basin is a copy of the original by Andrea del Verrocchio (1476), now on display on the second floor of the palace. This small statue was originally placed in the garden of the Villa Medici at Careggi. The water, flowing through the nose of the dolphin, is brought here by pipes from the Boboli Gardens.