Negative space is, quite simply, the space that surrounds an object in an image. Just as important as that object itself, negative space helps to define the boundaries of positive space and brings balance to a composition. I hope my answer has come to your help. God bless and have a nice day ahead!
Answer: b. harmony
Explanation:
Harmony in various genres is usually considered paramount due to its use to create tension and and resolution in the music piece.
Harmony in music has evolved across different eras from the Renaissance to the Baroque to the Classical to the Romantic era. In Impressionism, harmony ensures that chords are able to coexist and this gives the feeling of finality to a piece.
3 variety of shapes because none of them are smetracal texture doesn't matter in art and it all black and white so i dont think unity of colors would apply