31.   He also was known for his skill at airbrushing celebrity photographs to erase laugh lines or add color to salt-and-pepper hair.

32.   I added color to the line drawings, sometimes after the fact.

33.   If nothing else, Livingstone promises to add color to a city that often seems overwhelmingly gray.

34.   If Hayes qualifies for the Olympics, she plans to add color to her tattoo of the Olympic rings.

35.   If you wish to use them, the feathery fennel leaves are flavorful and add color to the salad.

36.   If your closet is heavy on black and dark neutrals, this spring is a fine time to add bright colors.

37.   If you want to look more youthful, add color to your wardrobe, suggested Leatrice Eiseman, color consultant and director of the Pantone Color Institute in Seattle.

38.   In both types of intaglio prints, artists added color to the images after they were printed to produce hand-colored prints.

39.   In another, Hugnet added color to a Cocteau drawing of a prostitute.

40.   In some places, the variety in rock quality adds color to the bleakness, giving the impression of shimmering waves of greens, blues and ochers.