Charity groups are encouraged to enter a piece of art made of hay bales. All entering charities will receive $50, another $25 if they clean up after themselves, and more money if the public judges ...

PRYOR, Okla. — Hay may be for horses but in Pryor, for one woman, it's for art. Lesa Ritchie says she has spent the past five years creating different pieces made from bales of hay.

James Fox asks how Constable's The Hay Wain became one of the most famous paintings in the world. Show more We have been making art for tens of thousands of years.