What two instruments do we see mozart play as a child?

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

Poussin was responsible for establishing what as a key component of 17th century french art

Afilm, like any other artwork, can never be totally understood and appreciated through critical analysis, no matter how complete or astute, although such analysis can open up new levels of meaning and appreciation for the sensitive viewer.