A somewhat odd French 9th degree “tableau” for the Ancient and Accepted Scottish Rite. I suppose we’re looking at nine knights, but are they fighting while sitting on a chair?
18th century painting from Mons, Belgium. They are reproduced online and in print on several places. Facsimiles of the entire collection appear in Dix-Sept Tableaux Symboliques du XVIIIe Siecle (1992) by Maurice-Aurélien Arnould (1914-2001)