What are layers in image editing programs?

Layers in image editing programs refer to multiple, editable levels of a single piece of artwork. This functionality allows designers to create complex compositions by stacking different elements on top of one another while maintaining the ability to edit each individual layer independently. For instance, a user can adjust the opacity, position, and effects of each layer without affecting the others, providing greater flexibility and control during the design process.

Layers facilitate non-destructive editing, enabling changes to be made without permanently altering the original image. This is particularly useful in advertising design, where adjustments might be needed based on client feedback or creative changes. Each layer can contain different elements such as images, text, shapes, and effects, allowing for seamless integration of various components into the final design.

This option effectively conveys the essential functionality of layers in digital artwork, which is central to advanced graphic design practices. In contrast, other choices do not capture the multifaceted nature of layers; they either describe singular or fixed concepts that lack the flexibility inherent in layered design.