Beware of people giving you things, they will ask you to pay after you've accepted them! Especially those who gives you corn to feed the pigeons! Other than that, a must see landmark!! Breathtaking!
Do not let those street guys bind you a colour thread around your hand. They make a really good knot, impossible to take off and then ask you to pay for it.But they are not aggressive anyways =)
hustlers everywhere. every minute someone will come up to you with "free lucky strings", only to ask for money later. some even swarm you right at the exit of the metro to catch unprepared tourists
Milan’s Duomo is fabulous isn’t it? Come visit Florence’s Duomo, Tuscany is only 2 hours away from you! How to book a train ticket online in Italy: http://bit.ly/1iZ5nvH