Photographs show different viewpoints, dates and conditions. They do not establish current access to a particular route. Every image is credited below.
A canal view is only one layer of Venice. Thresholds, bridges, small squares and the relationship between boats and buildings become clearer on a focused walk. A public boat journey then provides a useful contrast, revealing the city from the level at which so much of it is organised.
Choose a neighbourhood beyond the busiest route and give it time. Check the relevant boat stops and luggage arrangements when moving to or from your accommodation.