GIVING BRAINLIEST PLS HELP!!!! :((

Which of the following sentences uses the appositive correctly?

A) A quiet oasis of beauty, was unusually quiet for the middle of the afternoon, the pool.
B) For the middle of the afternoon the pool was unusually quiet, a quiet oasis of beauty.
C) The pool, a quiet oasis of beauty was unusually quiet for the middle of the afternoon.
D) The pool, a quiet oasis of beauty, was unusually quiet for the middle of the afternoon.