Phrases that move from tonic to dominant are known by this name?

Which of the following bandleaders focused on sound colors, mood, and emotion rather than a good dance beat?

a) Benny Goodman b) Chick Webb c) Fletcher Henderson d) Duke Ellington

Gerhard Richter's Man Shot Down (1) demonstrates the characteristics of __________.

A. Minimalism B. a Happening C. Neo-Expressionism D. Formalism