What term refers to sheets of transparent plastic film that exhibit a reversal of light? a. selfies
b. negative images
c. heliography
d. obscuras

The art of the monogamy period was characterized by style

Although many musicians participated in the bebop revolution, and history has undoubtedly forgotten many who were in the trenches of the harlem jam sessions, it is clear that the most important and influential architects of bebop were and

Which accidental cancels all other accidentals?