This image displays the interior of a large lecture hall or classroom situated in Dutse, Nigeria

This image displays the interior of a large lecture hall or classroom situated in Dutse, Nigeria. Approximately 25-30 individuals, mostly young adults, are seated at individual desks with attached blue chairs arranged in rows. The room's architecture includes light-colored walls, a suspended grid ceiling with two white ceiling fans, and multiple recessed fluorescent light panels. Two prominent, tall windows with horizontal security bars are visible in the background, admitting natural light. The occupants are dressed in diverse attire, with several individuals wearing hijabs (including pink, brown, olive green, and yellow) and at least one man wearing a patterned cap. Observed activities include individuals looking forward, resting, and actively engaging with mobile phones. Specifically, a person in the lower-left foreground wearing a pink hijab is focused on a smartphone, and another individual in a white t-shirt is using a phone with earphones. Various personal bags are visible on or beneath some desks. Unoccupied blue chairs extend further into the background, indicating additional seating capacity.