The question of whether a painting is digital or traditional is also an aesthetic question. Some people believe that digital paintings are superior to traditional paintings because they can be manipulated and altered easily. Digital paintings are created by using computer software and hardware, whereas a traditional painting is created through the application of paint on canvas. Digital paintings usually have the advantage of being able to be altered easily and digitally manipulated in ways that would not be possible with traditional methods. Some artists have opted to create their own style of digital painting, which has been called "digital realism." This style uses advanced computer software and hardware to replicate the look and feel of a physical object or scene. This type of painting has become increasingly popular with artists who want their work to appear realistic but still maintain an original artistic vision.