In what aspect of the twentieth century were Umberto Boccioni and other Futurist artists most interested?

Who of the following is the pioneer of straight photography?

A. Edward Weston B. Ansel Adams C. Alfred Stieglitz D. Imogen Cunningham

The series of three halls in a typical Hindu temple are known as __________.

A. the shikhara B. iwans C. the bhakti D. mandapas