What type of music is known as a "total work of art," including both libretto and music all written by the composer

What is the title of the work below? a. the old sacristy b. the new sacristy c. tomb of popes d. pieta

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.

Model releases are needed for stock images when a person is recognizable in them. true false