What are some of the moral and contemporary issues addressed in Act 2 of Pygmalion

Nthe documentary, michael tilson thomas suggests beethoven's overall message in this symphony by stating, "things happen to us in life we can never get over, but it's ok to know that, recognize that and by confessing that easily and generously we perhaps become the biggest possible we can be."

In contour drawings crossing lines is one way to indicate this

The main subject of greek art during the classical period was?