I’ll have to look into the music. I’d be looking for 3-6 min. I know the paintings because Remington is a genealogy cousin - 7th. I’ll put it on the possible list. Could be fun. Thanks for the suggestion.
The 4th movement of Dvorak's New World Symphony features stirring and dramatic themes that evoke the vast landscapes of the American West, so I suggest you use the 4th movement only.