In a classroom setting, a group of schoolchildren is standing and singing, possibly a national anthem or school song

In a classroom setting, a group of schoolchildren is standing and singing, possibly a national anthem or school song. There are five visible children, two girls in the front, wearing matching red patterned shirts and black skirts. Two girls stand behind them in a white hijab. A boy is also in the middle, wearing a similar red shirt and black pants. A classroom environment surrounds them, with wooden desks, educational posters on the walls, and a nature-themed wallpaper with trees. The classroom lighting appears to be a mix of natural and artificial. The students appear to be focused and engaged in their singing.