A bald, dark-skinned adult male with a beard and a visible gap between his two upper front teeth is captured in a selfie, smiling directly at the camera

A bald, dark-skinned adult male with a beard and a visible gap between his two upper front teeth is captured in a selfie, smiling directly at the camera. He wears a light-colored, collared shirt, unbuttoned at the top. The scene is an indoor classroom in Barnawa, Nigeria. Behind the primary subject, approximately ten children are visible, mostly wearing school uniforms consisting of white shirts with dark ties or navy blue V-neck sweaters over white shirts, paired with dark trousers or skirts. One sweater bears the letters "JLG" on the left chest. Multiple children are standing and interacting in the background, while others are seated at dark-framed desks. One girl in a white uniform stands near a desk holding plastic water bottles. Two boys in blue sweaters stand together, one holding a plastic water bottle. Several children are looking towards the camera, some smiling. The classroom walls are light-colored and show signs of wear, with white chalk-like markings, including "F22C" and "22PL)" visible on the back wall. The ceiling is white with visible structural lines, and a bright overhead light source is present. In the left foreground, a dark-framed desk holds a green-lidded container and other small items. The floor is an undifferentiated light color with scattered debris.