21. On Sunday, protesters were already spray painting " imperialism kills " on concrete walls in the city's center. 22. Plus, spray painting , the smell of it, the bright red colors in little streams going down the wall. 23. With the introduction of spray painting in 1964, the coach ends became the same colour as the bodywork. 24. There are downsides to spray painting however; spray painting is not economical, in fact it can be downright wasteful. 25. The word " detackification " in the context of spray painting has come to mean more than mere charge-neutralization. 26. In September, a Green Party activist was caught spray painting anti-U . S . slogans on another cargo plane. 27. Q : I took all the interior doors off and brought them out to the garage for spray painting . 28. There are downsides to spray painting however; spray painting is not economical, in fact it can be downright wasteful. 29. Diego persuades Ivy to express herself by spray painting graffiti as an outlet for her feelings as he does. 30. Delinko falls asleep and an unknown vandal vandalizes the car by spray painting its windows with black spray paint.