After yesterday's rain, today sun is shining: it's good reason to tour the city and see something interesting. The day is really favourable, there are no cluds but the wind is very strong and freezing. The temperature is also quite low despite the sun, the maximum is about 3-4°C. My visit was centered on classical historic spots, monuments and palaces: I was very lucky because in more than one chance I could live these places almost alone, seeing that the time is not very turistic now.
Palaces are located in the neighbourhood, it's no more than 2km each: let's say it was a good chance to make a walk!