Answer: C. artists and observers have varying ideas of what art is.
Explanation: Everyone has varying opinions on what is classified as art. The subject matter is often taboo as artists try to push the limits and test boundaries.
A principal of design that i see in the image is unity because the room represents the ocean and there are fish surrounding which brings everything together and balances out the message the author is trying to get across. hope that helps :)
I think portraits and landscapes.
For the answer to the question above asking w<span>hen the pianist in the weary blues made the piano moan with the melody he?
the answer is he is </span>playing sadly with feeling because he's expressing his emotions while playing.
I hope this helps