An interior photograph depicts a classroom or lecture hall within an academic building in Unknown, Nigeria

An interior photograph depicts a classroom or lecture hall within an academic building in Unknown, Nigeria. The scene is observed from a rear-right perspective, focusing towards the front-left of the room. Approximately 40-50 adult individuals are present. **People:** One male individual, dressed in a blue traditional Nigerian outfit (long-sleeved top and trousers) and dark sandals, stands in the foreground, his back to the camera, facing a seated audience. He holds papers in his left hand. The remaining individuals, primarily adults of varying ages and demographics, are seated at wooden desks with attached benches, arranged in multiple rows. Their attire varies from casual t-shirts to traditional wear. Most audience members are oriented forward, appearing attentive. **Subjects/Objects:** The room contains numerous light-colored wooden desks with integrated benches, forming the seating arrangement. The ceiling is white, possibly consisting of acoustic tiles, and shows visible wear. Numerous exposed LED-type light bulbs are suspended from the ceiling, along with approximately ten white ceiling fans. The far wall features several tall, rectangular windows with horizontal security bars, providing natural illumination. A plastic water bottle is visible on a desk near the speaker. **Actions/Interactions:** The standing individual appears to be presenting or lecturing to the seated audience. The audience members are largely still, observing the front of the room. **Environment:** The walls are painted a pale peach or pink color. The floor is light-colored, possibly terrazzo or concrete, exhibiting scuff marks and a small piece of white debris near the speaker's feet. The room is adequately lit by both natural light from the windows and artificial light from the ceiling fixtures.