21.   Printing took forever, the color inevitably smeared and the results often looked like the work of graffiti artists.

22.   She said that before work on the pit mural began, meetings had been held over five months with the graffiti artists.

23.   The attractive label is by the fashionable French graffiti artist Ben.

24.   The backdrops are vivid murals, painted by California graffiti artists.

25.   The career survey of post-pop graffiti artist Keith Haring, opening at SFMOMA in May, is also a Whitney project.

26.   They often include a picture of a graffiti artist spraying a letter.

27.   Besides graffiti artists and real estate ads, the filmmakers drew from funerary inscriptions, letters and journals.

28.   Even the prosecutor admitted he admired the work of Markus Mueller, a well-known German graffiti artist.

29.   Instead, officials say, contractors used the techniques of graffiti artists.

30.   Instead, the outside contractors hired for the curious campaign carried out their orders with the more enduring techniques of graffiti artists, officials in both cities charge.