1.   The horse had a rich chestnut coat.

2.   Under their chestnut coats there was not an ounce of fat and their muscles moved without effort.

3.   Chestnut coats, white stars on foreheads, trickles of white on sharply tapered noses.

4.   Her pedigree and dark chestnut coat attracted the fancy of The Thoroughbred Corp., a partnership headed by Prince Ahmed Salman of Saudi Arabia.