Harvest moon

Behold the Harvest Moon, in the fullness of its beauty, light, mystery, and splendor.

The scientific explanation isn't bad, either:

Fitz Henry Lane, The Fishing Party (1850)

Full moons in myth and folklore
January	Wolf moon
February	Ice moon
March	Storm moon
April	Growing moon
May	Hare moon
June	Mead moon
July	Hay moon
August	Corn moon
September	Harvest moon
October	Hunter's moon
November	Snow moon
December	Winter moon