some very choice songs here. I love Garnet Rogers' "Small Victories". There is also a song (or poem) about a woman in australia who is working hard to keep the ranch.."ON A LONELY SELECTION." In the song, she milks cows and tends to horses.

many cowboy songs contain horses..

I RIDE AN OLD PAINT,
I LEAD AN OLD DAN
I'M GOING TO MONTANA
FOR TO THROW THE HOOLIHAN..

Also Mike Beck, who is a musician and horse-trainer, has a song about PATRICK, a horse that belonged to Bill Dorrance, the original horse whisperer.

and of course there is the song (rolling stones)

wild horses couldn't drag me away...