What are some of the typical characteristics of graphic art works

Look at this painting by cimabue. this painting demonstrates the use of

How did brunelleschi solve his problem with the dome of the florence cathedral? a. he created an outer support shell. b. he created many layers of support within the dome. c. he created external supports for the dome. d. all of the above

The arrangement of the pitches in a piece of twelve tone music is called