A white rectangular sign with red lettering reading "DANGER KEEP OUT AUTHORISED PERSONNEL ONLY" is prominently displayed, partially obscured by shadows

A white rectangular sign with red lettering reading "DANGER KEEP OUT AUTHORISED PERSONNEL ONLY" is prominently displayed, partially obscured by shadows. The sign exhibits minor wear and a yellow liquid stain on its lower right corner. Behind the sign, a rusty metal fence or grid topped with barbed wire is visible. Through the fence, elements of an electrical power transformer are discernible, including ceramic insulators, a pressure gauge with a circular dial, and associated wiring. Further in the background, a utility pole with crossarms and insulators stands against a light blue, overcast sky. Cobwebs are present on the fence structure. Partial views of the eaves or corners of a light-colored building are visible in the upper left and right portions of the frame, indicating proximity to structures. No individuals are present in the scene. This scene is located in the city of Oturkpo, Nigeria.