21.   And most Hollywood attempts to film positive gay images, even today, have a tendency to be exploitative or condescending or overly sensitive.

22.   Arteta said people cautioned him, telling him he needed to portray strictly positive images of the Latino community.

23.   Beyond that, the Clinton campaign, with far more money, has already begun blanketing pivotal states with commercials aimed at reinforcing a positive image of Clinton.

24.   A broad array of social forces -- from social workers to gerontologists, labor unions to the advertising industry -- market a positive image of retirement.

25.   Again and again, experts say that seeing success and positive images close-up boosts self-esteem.

26.   But a messy party primary battle could strip Powell of much of that positive image.

27.   But officials and lawmakers fear that this positive image has been tarred by several recent developments.

28.   But they did disclose one of the key unresolved issues between the two countries for a summit meeting that is expected to stress positive images and gloss over differences.

29.   But there are positive images on television.