The Precision of the Cavalryman To look at the work of John Arsenius is to see the intersection of military discipline and anatomical observation. He was not merely a painter; he was a man defined by his service as a sergeant and later an överstlöjtnant within the livregementets husarer. This background in the cavalry provided him with a specific, unblinking gaze toward his primary subject: the horse. His canvases do not rely on vague…