A rather nice carte de visite portrait of a volunteer rifleman. A cursory review of my printed sources has not turned up an exact match for this rifleman's glengarry cap badge but the
photographic studio's Bath location may offer a clue as to the specific volunteer unit which belonged.

Carte de Visite
Walter G. Lewis - Photographer
Bath, Somersetshire, England
c. 1870s
Right: A detail of the rifleman's glengarry badge.