Yo im bored talk to me please

One reason people like impressionism is because it seems a )so easy b) very moral c) optimistic d) to be about important events

The author characterizes van gogh as feeling somewhat inadequate from an early age because: he is named after his dead brother. he is verbally abused by his parents. he is extremely bad at numerous activities. he has learning difficulties.

What purpose do the elements of art serve for artists and those who view artworks?