British Imperial Forces involved in World War 1Rear representation, Flag White Ensign is made up from Commonwealth Countries and displayed as a flag- Top left-hand corner British flag, right-hand top corner Coat of arms of South Africa, bottom-left Coat of Arms for Canada, Bottom right corner Advance Australia Coat of Arms, flag center is for India is a yellow and red rosette and New Zealand is represented by four white 5 pointed stars centralized as representation of the Southern Cross.The flag on the left border is marked with "Groves"british expeditionary forces flag, union jack, white ensign, coat of arms of south africa, coat of arms canada, coat of arms advance australia, rosette of india