What bagpipes are you planning to use? Hugh Cheape's Bagpipe A national instrument book has a great disc with several images of pipers from that period, here's a couple I fancy quite a lot.
Archibald MacArthur an etching from 1810


A little later, but Angus MacKay by Alexander Johnston 1840



Piper George Clarke, 71st regiment from 1816



Of course the Piper O'Farrell, not necessarily what you're looking for, but O'Farrell here depicted for Oscar and Malvina trying to amp up Scottishness from 1798



And My Favorite: Neil Maclean from 1784