Street Graffiti

Uses
Theories on the use of graffiti by avant-garde artists have a history dating back at least to the Scandinavian Institute of Comparative Vandalism in 1961. Many contemporary analysts and even art critics have begun to see artistic value in some graffiti and to recognize it as a form of public art. According to many art researchers, particularly in the Netherlands and in Los Angeles, that type of public art is, in fact an effective tool of social emancipation or in the achievement of a political goal.
The murals of Belfast and of Los Angeles offer another example of official recognition. In times of conflict, such murals have offered a means of communication and self-expression for members of these socially, ethnically and/or racially divided communities, and have proven themselves as effective tools in establishing dialog and thus of addressing cleavages in the long run. The Berlin Wall was also extensively covered by Graffiti reflecting social pressures relating to the oppressive Soviet rule over the GDR.