When did Beethoven compose his Six Easy Variations on a Swiss Tune in F Major for Piano?

In the apse mosaic from the Church of San Vitale, Bishop Ecclesius holds ______________.

a. a model of the church. b. a martyr's crown. c. a book.

Which of the following is a characteristic of the Rococo style?

A. moralizing narratives B. dramatic contrasts of light and dark C. heroic nudity D. delicately curving forms