A well traveled woman
Andreas Nicolas Fischer | Schwarm VII Generative Software Process (The software uses a swarm of particles to gradually create an abstract composition based on the color and composition of a series of photographs. The drawing agents behave according to a set of rules, but have a degree of autonomy. When the software is being run it produces an infinite sequence of unique images over time).
Dust was a big motif in Grapes of Wrath. It represented the hard work and difficult times the Joad family had to go through during their immigration. Ma was able to keep the family together through these times. Although there was a lot of hard work (or dust), the family always got through it together with the help of their caring Ma.