________ refers to perceptible alterations in any of the controllable qualities of light

Because they often painted outdoors, the __________ were called plein-air painters

Fill in the blank(s) with correct word

Probably the most significant indigenous band to emerge from the early Paris jazz scene was the:

a. La Revue Negre b. Josephine Baker's Jazz Time Revue c. Quintette du Hot Club de France d. James Reese Europe's Hellfighters