Jen Grant collects garbage, and with it, sculpts political commentary in public spaces. The projects are pleasing, sometimes by virtue of their materials (a hammock made of jewelry!), sometimes by virtue of their inventiveness (chairs turned into steps up and over a fence), and sometimes by virtue of their environment (a swing hanging from the Botanic Gardens bridge), but always by virtue of their politics, expressing notions about freedom, waste and capitalism.
Learned of her at Wooster Collective. See her work, read her ideas: