Due to the Western Dramatic History, over the past 150 years musical theater has begun to evolve into its own genre.
Positive Shapes occupy positive areas. Negative Shapes occupy empty areas.
Answer:a woodcut print in which effects of light and shade are produced by printing each tone from a different wood block.
Explanation:
In the graphic arts, the term chiaroscuro refers to a particular technique for making a woodcut print in which effects of light and shade are produced by printing each tone from a different wood block. The technique was first used in woodcuts in Italy in the 16th century, probably by the printmaker Ugo da Carpi.