They open into little squares (campielli) - very pretty, and all the bridges too. The wrought iron and windows really draw me, including these little shrines that appear all over the city.
Obviously, as this was my research trip, I have a lot of pics of windows and palazzi (which will amalgamate into my fictional palazzo). This is one of them in the San Polo area. 
After wandering through the Rialto, we visited the Museo di Storia Nationale (natural history museum, which was beautifully presented. I was really impressed by the dinosaur footprints set under glass in the floor
as well as the remains of an 11-metre long ancestor of the crocodile, and a rather gruesome mummy.

The museum is housed in the old Turkish warehouse (Fondaco dei Turchi).

Ruskin campaigned for its restoration in the 1850s and apparently very little is original. I rather liked it, though. Especially this window.

Stopped for lunch near the church of San Polo (son has decided that he likes pizza, provided it's proper Italian pizza), then finally my research team let me buy a chorus pass. The church of Santo Polo (dating to the 9th century) was beautiful, full of bas-reliefs and lots of paintings: very different from a medieval English church (where the paintings tend to be wall-paintings and much paler, and obviously most of the colour comes from the glass - here, it's the shape of the leads that's interesting but no staining, probably because that would interfere with the colours of the paintings inside.

Then to Santa Maria Glorioso dei Frari. Son tiptoed over to tell me that he was blown away by the architecture.

Titian's Assumption is over the altar here and there are also monuments to Canova, and to Titian.
Oh, and another window, because I can't resist it. This is Venetian 'bottle glass' - I guess the nearest to English glass, tinted very pale purple and rose and green and gold. (This doesn't stuff up my book, though - it just stops me making a really, really elementary mistake!)




And then there was the fish market. The fish market was amazing; the fishmongers had a red metal watering can and kept the produce cool and glistening by pouring water over it.
It's the only place I've ever seen baby octopi for sale.
Oh, and in a café I spotted a Venetian glass chandelier.



Because the day was glorious, we knew that the views from the bell tower would be good, so our first stop that morning was the 90-metre-high Campanile. Originally, it was a combined lighthouse and bell tower (when the Piazzetta was the city harbour) and there were five bells - the Marangona for the beginning and end of the working day, the Trottiera to tell the Maggior Consiglio to go to the chamber, the Nona for midday, the Mezza Terza for a Senate session, and the Renghiera (also known as the Maleficio) to give notice for an execution. If you were a 'person of scandalous behaviour', you could be stuck in a cage that was hauled up the tower (and if you were lucky you'd be let out after a few days).













This was the ‘WHEN are we going to stop for gelati?’ moment from youngest research team member. (Answer: now…)
Then it was time for gelati - cacao (choc) for son, fragola (strawberry) for DH and Madam, and nocciola (hazelnut) for Madam and me. (Her first one was served in a cone and she likes hers in a tub, so there were some tears until Daddy ate the cone part and Mummy bought her una copetta).
The canals are turquoise by day but inky at night; and the Piazza San Marco is wonderful, all lit up.
String quartets and grand pianos play under pergolas outside the caffes (Quadri and Florian, the two oldest coffee houses in the city - with stratospheric prices to go with it).












