When we look at objects in a painting for their symbolic values, we are using which approach?

Which element of musical notation does this image represent? a. sharp sign b. flat sign c. natural sign d. ledger lines

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

Which principle of design is in primary use in this sculpture?