
Graffiti was, at one time, unauthorized written or illustrated messages placed in public places using a variety of art materials that facilitated speedy application for the graffiti author. Speed was important, of course, because the author-artist had only a small window of opportunity to paint without being apprehended. Now, however, unauthorized graffiti has given birth to a highly sophisticated authorized art form, and it has changed from an on-the-run public nuisance to a highly respected and sought-after public space art genre, especially in urban areas where graffiti artists can attain significant popularity and media presence. Yet for artists in politically-challenged areas of the world who use graffiti to graphically chronicle resistance, money, public recognition and celebritydom are often forfeited to advance social justice for them and their people. read more