The Peschiera Grande sits within the palace grounds to the south-east of the main facade, a large rectangular pool that functions both as an ornamental feature and as a reminder of the Bourbon court's taste for theatrical spectacle. It is easy to pass by without stopping, which would be a mistake — the reflections of the palace in still water on a clear morning are among the best photographs you can take at the Reggia.
The pool is still stocked with fish, and the setting has a quiet dignity that contrasts with the busier parts of the grounds. Worth a few minutes of your time as you walk between the palace entrance and the park.