Brick Graffiti- W.N. ’86 “W.N. ’86”. Brick Graffiti Series. Similar Images ...based on the tags: brick-graffiti, worker-graffiti... ” Joe Sheldon; R.K. ’47-’48”. Brick Graffiti Series. Fantastic brick graffiti piece by a Duluthian in 1933! Is the stick drawing of a horse? Feel free to weigh in. “12-8-1914” Ruster at The Pool… employee graffiti about 100 above ground. Peering into a remote office at Manitoba Wheat Pool #3. Someone left their to-do list behind. Circa-1935 graffiti in concrete across the slip from Huron-Portland. A chalkboard halfway to the headhouse is untouched since the mill closed. It still has the cheat sheets! “M.H. ’56; Al Malmsten ’44”. Brick Graffiti Series. A closeup of a flour chute.