Mannequins are great for displaying fashion, but sometimes it helps to see clothes on a live person to help create the right look with a display. I sometimes see Western or cowboy clothes modeled on mannequins that don’t look quite right. There are some good pics of a guy wearing the style at http://www.everythingstyle.com taken in South-West USA . I think they’re great to base a display on.
We’ve written a bit about male mannequins that may help too.