Which branch of musicology studies music as an aspect of culturea) historicalb) systematicc) music theoryd) ethnomusicology

Oliver is out on location for a photo shoot. he prefers working with natural light. he has, however, realized that direct light is falling on the subject. how can oliver soften the natural light?

Name the note a) a b) e c) g d) d

What are possible sources a hair designer might use for inspirations