Well, that sentence was a type of : Declarative sentence.
Declarative sentence is usually used to relay information or ideas. In this sentence you can see that it give some more detailed information about the painting.
hope this helps
Answer: can you explain more?
Explanation:
that does indeed describe many, but in fact rain does fall in desert environments, ... definitions for what constitutes a desert, all involve low rainfall. ... the Arctic and Antarctic qualifies as desert due to low precipitation;
If the appositive phrase is needed to define the meaning of a noun then <u>don't use a comma</u>, if the appositive phrase defines enough where it can stand by it's self alone then <u>use commas around it.</u>
