Although lacking in detail it is my impression that this portrait depicts a member of the Royal Marine Light Infantry. He wears a single good conduct stripe of the cuff of his white
tropical service dress tunic.

Mounted Cabinet-Style Photograph
5 3/4 Inches by 8 1/4 Inches
(14.5 cm x 21.2 cm)
A. Duperly & Sons - Photographer
85 King Street, Kingston, Jamaica
c. 1905