Sorry if this has been asked before but im having trouble finding a comprehensive guide.
Aside from the Last Supper are there any other "masterpieces" not contained in museums? Before you jump on me, Im a huge Renaissance art fan and just want to make sure I see all rhe classics. Will definitely be (and already am) visiting churches and cathedrals for their architecture and lesser know frescoes, but want to make sure I dont leave any geographical area withour taking in all the "famous" works.