The Highlanders use a camouflage of green and woad blue, which does little to disguise their 'Mechs but gives them an interesting appearance.
Per FM:Capellan Confederation, page 98.
All units may display the divisional crest, a red snake's head striking out from an eclipsed flaring sun.
The insignia for Ambermarle's Highlanders is a green falcon in flight, tethered by a chain.
Per FM:Capellan Confederation, pages 97 and 98.