The oil cans can be purchased/exhibited individually or in desired goupings. The lightboxes are optional, and custom made according to number and size of oilcans. These pieces were conceived as artworks in their own right, but they have also been exhibited as part of an installation, "Guns, gold and oil," referencing the human urge to dominate nature and peoples and how art can elude the grasp of domination, replacing it with aesthetic delight.