Five uniformed men in ceremonial attire march in single file across a paved square in Sofia, Bulgaria. They are dressed in red jackets with white trim, black pants, black boots, and hats adorned with plumes, each carrying a rifle with a bayonet. The men march from left to right in a precise, synchronized manner, suggesting a guard change or ceremonial parade. In the background, a large, light-colored stone building with multiple stories, numerous windows, and prominent arched entrances dominates the scene. Its classical architecture suggests a significant government or historical structure. To the right, near one of the arched entrances, stands a small red booth, possibly a sentry box. On the left side of the frame, a dark sign with the Cyrillic text "ЖАНДАРМЕРИЯ" (Gendarmerie) is visible. A large tree stands behind the sign. The scene takes place during the daytime, under what appears to be overcast or partly cloudy skies, as there are no harsh shadows.