Considering that we had pretty much visited most of the major sights in this city on our first two days. We planned to visit the Boboli Gardens on our last day in Florence. The line to get inside was not too terribly long and the weather was perfect for a stroll through the gardens.
For a little history on the gardens you can check out the site here.
Here are some of the photos we took from our visit.
This is the Grotta Grande that was originally added onto a fish pond