Well, these are the last two companies of Guards that were at Hougoumont farm just before the inicial shots. These aren't the usual poses of firing or marching, but I think they fit well for that close combat that the Guards had to fight when the French made through. The uniform of that officer seems to represent an ADC... Close enough to Lieutenant-Colonel James Macdonnell? Hope so! This group may be "requested" to close the gate!