The "dusty" in the title refers to the abandonment of this place, completely desolate and lonely. The dust also explains the colors being matte versus iridescent, even while the range of greens and purples and blues found throughout the fence and structures lends itself to "opalescence." A little creative license to pause and wonder what secrets are hidden in this painting. What lies behind or beyond. Is there more to the story, or is it enough to linger in this stillness?