For instance, users can select a color by touching a virtual palette and then "paint" images on the screen with fingers or a brush.

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Is the paint on the walls in a particular palette?

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Nixon can paint likable stage pictures with an effective emotional palette, but intellectual sinew and humor are not among her primary colors.

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"What I've always loved about the Georgia Theatre is that it's a clean palette that any kind of artist can paint on, " said Greene.

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Gettle likes a 1950s palette, so she chose robin's-egg-blue paint for the main hallway, pale yellow for the kitchen and pink in the dining room.

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