In my opinion, the correct answer is <span>C. balance and symmetry. However, this pertains to classical music in the narrower sense (also known as the music of the Classical period, approx. 1730-1820). The composers of this age (Haydn, Mozart, early Beethoven) insisted on balance and symmetry, as the driving forces of harmony. Classical music in the broader sense encompasses many other styles and periods, such as Baroque (which loved heavy ornamentation and almost always had a driving bass line - basso continuo), or Romanticism (which was very fond of violent emotions).</span>
Traditional photography (analog) use films made with light sensitive material, which the photographer expose, then develope in either a darkroom or a machine, using a mix of chemicals, then the film image must be transfered onto light sensitive paper in order to make sense to most poeple.
Edits are typically made in the darkroom with requires a lot of skill to get right. Darkrooms also require chemicals harmful to people and nature. And analog films contains silver which is expensive to produce.
Digital photography use a sensor with a huge number of light sensitive pixels. This sensor and the cameras processor (brain) transforms the data into a file, which is then saved onto a memorycard of some sort (SD or other type).
When the photographer wants to edit the pichure he removes the memorycard from the camera or transfers the image in some way to a computer (laptop/desktop/tablet) for editing.
Some digital cameras come with wi-fi and can transfer pictures to other medias including cloud drives, websites and more.