his piece uses one sets of walker agents that explore the canvas. They are influenced by flawed noise values, which means they don't travel in a natural manner and are forced in a repetitive walking patterns since the values they have to work with are very limited.
In this particular piece, I decided to have more control over the piece and used DAT.gui to play with the xoffset, yoffset, hue of the walkers and it's size
DAT.GUI is a lightweight graphical user interface for variable manipulation in Javascript.
Github: [https://github.com/dataarts/dat.gui]
"Chardon des champs" is the french name for Cirsium Arvense, which is a perennial species of flowering plant in the family Asteraceae, native throughout Europe and western Asia, northern Africa and widely introduced elsewhere.[2][3][4][5] The standard English name in its native area is creeping thistle.[6] It is also commonly known as Canada thistle and field thistle.[7][8]
Source [ https://en.wikipedia.org/wiki/Cirsium_arvense]