B: The answer to your question is B
True. This can be identified as an <em>artificial frame</em>. These are usually common in urban areas. Other types of artificial frames are buildings, fences, windows, doors, and cars. For as long as it was created by man, it is considered as an artificial frame.
Ferdinand von Wright i believe.
In art, a medium is the material that artists use to create their art. It's that simple. Whatever a piece of art is made out of is its medium. The plural of medium is media.
