Say whatever you want about Glen E. Friedman, the typically-irascible photographer and activist, but the fact remains that his work speaks for itself.
Last month, Nine Four One Gallery in San Francisco hosted the latest incarnation of Friedman's Fuck You All. Complemented by an assortment of paintings and prints by Shepard Fairey, the show is a testament to the amazing influence of self-empowerment via skateboarding, punk and hip hop culture.
Above is a great piece that montages the show via Warholian.com.