Measurements Someone’s fractal cheat sheet, spraypainted on the side of the Osborn. Related Similar Images ...based on the tags: worker-graffiti... “B. M.” Brick Graffiti Series. Chicago-made fire door. “Daisy”… probably for the mill, as it was unusual for women to work at Daisy. Graffiti by a crew member of the Algolake. Fantastic brick graffiti piece by a Duluthian in 1933! Is the stick drawing of a horse? Feel free to weigh in. “Richard Glumac ’44”. Brick Graffiti Series. 1950s safety posters about static and proper footware hide in remote offices, where the curious haven’t stolen them… yet. Two signatures complement this gorgeous hand-painted sign. ‘Bowers’ from 1987 and ‘Normal’ from 1982. The blocking on the letters is still visible! In the soft wood of the machine, an employee left their mark.