What can be achieved through proper use of highlighting?

The proper use of highlighting can significantly enhance the volume and dimension of hair. Highlights introduce lighter strands among the base color, creating contrast that can make the hair appear more dimensional and textured. This technique draws attention to the layers and shape of the hairstyle, giving the illusion of depth and movement.

When highlights are applied effectively, they can also contribute to a more dynamic look, making the hair appear fuller and more vibrant. Unlike a uniform color, which can sometimes look flat, highlights provide a play of light and shadow that enhances the overall aesthetic of the hair.

The other options do not align with the primary purpose of highlighting. An overall darker shade would not be achieved through highlighting, as this technique focuses on lightening certain strands. Completely uniform color does not take advantage of the dimensional effects that highlighting provides. Lastly, while highlights might help disguise some visible hair damage by diverting attention, they do not inherently reduce damage; instead, the lightening process can sometimes lead to increased dryness if not managed with proper care.