Answer: The vocal quartet.
Quartet: A group of four people or things.
In this case, a group of four people playing music or singing together.
He took his pictures in black and white because he didn’t want to draw attention to any other thing, he wanted to prove the point of his picture and he assumed color would take that point away. He also said that black and white creates a different feeling than what color does to the picture.
The opening sunrise scene plays to an African language chant, which opens the song “The Circle of Life.” The language is Zulu