By placing herself as a spectator of the Last Supper in her Self-Portrait Looking at the Last Supper, Marisol Escobar emphasized the artist as a creator and ____

Early photographers in Paris spent much of their time making studies of nudes for use by __________

Fill in the blank(s) with the appropriate word(s).

With "Heebie Jeebies," Louis Armstrong was one of the first jazz musicians to "scat sing," which means

a. to harmonize with the other players by using your voice b. to use scatological humor in your lyrics c. to improvise vocally, using nonsense syllables d. to sing through your solo extremely fast before playing it