From Google find a picture:
The image captures a historical moment at Lady Capel's Wharf at the Grove in 1928, showing a horse-drawn narrowboat on a canal.
The scene depicts a working narrowboat being pulled along a canal by a horse and driver on the towpath.
The canal likely transported timber, coal, ice, construction materials, and food, as was common for trade routes like the Regent's Canal during that era.
The Grove is a location near the Grand Union Canal (formerly Grand Junction Canal) in Hertfordshire, England, specifically near Cassiobridge Water Point and the Grove Ornamental Bridge.
Horse-drawn canal transport was a primary method for moving goods before the widespread adoption of railways and roads.