-Artists portray the same subject in different ways.
-Artists create their own style by using a variety of techniques when portraying a subject.
-Artists use a certain style that shows their unique vision of a particular subject.
Its the chords and kind of the vibe the song gives. basically chord progression that has a pleasing effect.
Answer:
Improvisation is when an actor acts without a script and comes up with lines/actions on the spot.
