An interior classroom scene in Onitsha, Nigeria, shows several students seated at wooden desks facing a blackboard

An interior classroom scene in Onitsha, Nigeria, shows several students seated at wooden desks facing a blackboard. In the foreground, a worn, dark brown wooden desk is visible, featuring a white-covered "BIOLOGY NOTE BOOK" with blue accents and a black pen. To the right, a student's hands are visible holding a light blue pen and several sheets of paper. Further back, three students are seated at similar wooden desks. The most prominent student, viewed from behind, wears a red short-sleeved polo shirt with a blue diamond-shaped emblem on the back and is seated in a wooden chair. To this student's right, another student in a dark blue top is partially visible. Further right, a third student in a white patterned shirt is also partially visible from behind. All visible students are oriented towards the dark blackboard at the front of the classroom. The blackboard displays white chalk writing related to "Ear Defects," "Causes" (such as "Hardenment of the Stapes" and "blocking the eustachian tube"), and notes about "Wax blocking," "infection of the middle ear," and "Sudden, vocus noise and chronic exposure to noise," with a date of "7/11/25" visible. The wall behind the blackboard is a plain light yellow. A window with wooden frames is present in the upper right background. The wooden furniture appears aged and worn with visible scratches and carvings.