whole note would be the answer
There were mentions of them in works of Western Civilization. For example, Mycenaens were described in the Iliad by Homer repeatedly. And the Minoan people were mentioned in the Bible.
The answer among these works that features a flute with a delicate, "breathy" sound in a relatively high register is Concerto for Orchestra by Bela Bartok.
I believe it is a positive shape, but I could be wrong