Explanation:
Space is an important concept of art in that it creates a more three-dimensional image by distancing what's around it to create a background, middle ground, and foreground. Linear perspective changed at by using lines in a way such that the back of the canvas looks further away than the front and vice-versa.
An orchestra- that's the only one that fits to describe a group of instruments accompanying a singer.
Answer:
One Piano
Explanation:
The instrumentation of the "At the river" character piece is one piano.
The movement of the notes conveys the movement of a flowing river
In character piece, piano are relatively used for brief musical composition to express mood and idea and they are always used to channel a single mood or impression
they are multicoloured so different coloured and maybe that could mean the polymeres are different types.