Pictures
Various uniform combinations are convenient when piping for both casual and formal occasions. The cost is somewhat prohibitive to have much more than two complete uniforms so I've tried to cover all the performance bases with what you see below.

Formal Attire
photo by www.skyhawksports.com

Here, a more casual look with the "Garry Owen" Tartan white hose, peasant shirt, leather pouch sporran and Ghillie Brogues. (shoes with long laces) Performing at the Athens Country Club for their annual member-guest golf outing.
In The Garry Owen Tradition

The official emblem of the 7th Cavalry embossed on a brass buckle
and the official uniform (as far as I'm concerned....)
University of Georgia's Botanical Gardens WGST Radio's Kimmer's Irish Open 2004
Photo Courtesy of www.phototraditions.com