I really did stumble across this very randomly: I was browsing the newsstand at the grocery store on Saturday and picked up the March, 2010 issue of a magazine I'd never seen or heard of before called Cowboys & Indians. (It bills itself as "The Premier Magazine of the West.") Flipping through it, this simple but evocative picture caught my attention (y'all know how much I love horses). It was in a feature by equine photographer Tony Stromberg, whose work can be seen at his website.
I think he mentioned in the magazine that this is a favorite among people who like his work. And no wonder.