This illustration is a detail from the Arithmetic group in
"Temperance," a print made
after a drawing by Peter Breughel the Elder, dated 1560.
Arabic numerals had only been in common use for about 100
years at that time.
Source: H. Arthur Klein, Graphic Works of Peter
Breughel the Elder, Dover 1963
Math Dept SUNY Stony Brook
August 28, 2002