line of people in white uniforms standing at attention on a dirt field, flanked by green grass and some buildings in the background

line of people in white uniforms standing at attention on a dirt field, flanked by green grass and some buildings in the background. They appear to be on a parade ground or training field, likely cadets or recruits undergoing some kind of drill or inspection. The weather appears overcast and the field is large enough to accommodate a considerable group of individuals.