St John Cadets Ambulance Brigade Anna ZinkeisenOriginal vintage recruitment poster St. John Cadets featuring a stunning painting by Anna Katrina Zinkeisen (1901 1976), for the St John Ambulance Brigade charity youth programme depicting two young cadets in smart uniform, the girl in a nurse uniform holding an oil lamp in the style of Florence Nightingale ("the lady with the lamp") with the boy standing behind her, their faces lit up dramatically by the lamp, the image set in a frame with the bold