During the Renaissance, which subject matter became popular again as an ideal form?

In the history of art, the association of good with light and evil with dark was first fully developed by

a) Johann Wolfgang von Goethe. b) Michelangelo. c) Artemisia Gentileschi. d) Leonardo da Vinci.

From which trade did engraving apparently develop?

a. banking b. woodworking c. brick laying d. goldsmithing