Video is a visual medium. And we are a textual race.
If you want clues on how I will telegraph the canal connection a quick peek at my videos will show it. See cresby.com home page links and go to a video or two. Subjects are not yet canal but I document other things in my area. Like buskers and street vendors. Very much in the "Folk" idiom. There are two hours of them awaiting uploading to YouTube.