Even today, Palazzo Vecchio is much more than a museum; it remains the working city hall of Florence, where the mayor's office sits alongside centuries of Renaissance art. As you prepare to explore the rest of the square, take a moment to look at the statues lining the entrance, including the replica of Michelangelo's 'David,' which stood in the original's place for over a century before the real one was moved to the Accademia for safety. Before you walk away, keep an eye out for a small but valuable modern convenience: outside the palace, there is a public water fountain that provides not just still water, but chilled sparkling water for a few cents. As you wander through the nearby Piazza della Signoria, let your eyes linger on the surrounding sculptures, each of which tells a story of the power struggles and artistic triumphs that have defined this city for a millennium.