My wife Beth and I vacationed Florence last month! Here are a few photos, uploaded in the order I took them (and thus not in strictly thematic order).
The Ponte Vecchio ("Old Bridge") over the Arno River.
Scenes from the Uffizi Museum.
Street art by Blub, "L’arte sa nuotare" (art knows how to swim). http://girlinflorence.com/2014/12/08/a-guide-to-street-artists-in-florence/
The Galleria dell'Accademia.
Around and in The Duomo.
Our hotel had pretty rooms.
More street art.
Pitti Palace and Boboli Gardens
Wonderful small restaurant on our last day.