The San Marco Monastery museum is a serene hidden gem in Florence Italy. The museum stars Fra Angelico, a master painter of the Early Renaissance. Inside, you can see his most famous in situ frescos, architecture by Michelozzo, and cells of the monks who once lived there including the "mad monk" Savonarola. If you're looking for unusual or off the beaten path things for your Florence itinerary, read on! Things To Do In Florence | What To Do and See in Florence | Museums in Florence…