Can anyone tell me how to write an art analysis on Mark Powell?

An idiophone is a solid instrument that vibrates when it is helllp

This is a picture i'm drawing for my art class! i need to know if it good (first of all) and that it represents dia de los muertos (

Brought a new sophisticated and european influence to jazz piano and is today considered one of the most influential pianists of modern jazz. some of his more famous recordings are, sunday at the village vanguad and waltz for debby. he drew influences from the french impressionist composers claude debussy and maurice ravel, as well as bebop pianist bud powell. his playing can be described as lyrical, sensitive, and introspective yet with an underlining commitment to swing.