This document appears to be a presentation about various artists, organizations, and projects related to street art and activism. It includes brief mentions of several artists like Walter de Maria, Barry McGee, and John Heartfield. It also lists organizations like Street Art Workers, Justseeds.org, and Architecture for Humanity, which focuses on affordable housing. The presentation is credited to Nicholas Lambert for a class at SAIC on October 31, 2008 and is shared under a Creative Commons license requiring attribution, non-commercial use, and no derivatives.

1. “ Our lives begin to end the day we become silent about things that matter” -Rev. Dr. Martin Luther King Jr.

4. Walter de Maria

5. Krystof Wodizko / John Yates

6. Barry McGee

7. Barry McGee

8. John Heartfield

9. John Heartfield

21. Street Art Workers

22. Street Art Workers

23. Street Art Workers

24. Street Art Workers

25. Peace Signs

27. Peace Signs

30. Justseeds.org

31. Justseeds.org

32. Justseeds.org

41. Groundworks

42. Transborder Immigrant tool Project

43. Architecture for Humanity

44. Architecture for Humanity - Cameron Sinclair

45. Architecture for Humanity

46. Architecture for Humanity

47. Architecture for Humanity

48. Architecture for Humanity

49. Architecture for Humanity

50. Architecture for Humanity

51. Architecture for Humanity