The Romans adopted the Greek's use of realistic features when making human art. Both Greek and Roman human art could be very unforgiving, meaning that every blemish on a human's face was included in a Roman sculpture or painting.
Prehistoric art covers Europe, the Mediterrean, and Western Asia from the Paleolithic period (Old Stone Age) about 30,000 years ago to approximately 2500 B.C.E. The most comprehensive representation of Paleolithic art ever published and a radical (and controversial) new way of interpreting it.
Check out this link.
http://takelessons.com/blog/piano-pop-songs-for-everyone-z06
Also songs from movies or plays are also good.