The image displays an indoor classroom or training setting, located in Jos, Nigeria

The image displays an indoor classroom or training setting, located in Jos, Nigeria. A white rectangular whiteboard stands centrally on a dark metal easel. The whiteboard contains handwritten notes in black marker, detailing spreadsheet functions such as "IF Statement / IF Function" and "Conditional Aggregation," including specific examples for "SUMIF" and "COUNTIF" functions with corresponding data in a tabular format featuring items like "apple," "orange," and "mango" alongside numerical values. The background wall is light-colored, showing evidence of wear, discoloration, and peeling paint, particularly in its lower section. Dark electrical wiring is visible along the upper left portion of the wall. Partially visible wooden desks with light-colored tops and dark bases are present on both the left and right sides of the foreground, accompanied by wooden stools with light seats and dark bases, consistent with classroom furniture. The scene is illuminated by artificial lighting, creating minor reflections on the whiteboard's surface. No individuals are present in the frame.