The image depicts an indoor laboratory or classroom setting in Kuru Dungus, Nigeria

The image depicts an indoor laboratory or classroom setting in Kuru Dungus, Nigeria. Three individuals are partially visible around a light-colored workbench. On the left, a person, dressed in a black top, uses a clear plastic dropper to draw a dark reddish-brown liquid from an amber glass bottle labeled "Crystal Violet Solution." Two other similar dark brown glass bottles, also containing dark liquids, are positioned to the right of the first. Numerous clear plastic droppers with purple residue are scattered on the tabletop. In the foreground, a white laboratory staining rack, constructed with clear acrylic horizontal bars, is positioned over a black rectangular tray or sink filled with a dark purple liquid. Two clear microscope slides, each with a yellow-tinted label or residue at its ends, rest horizontally across the acrylic bars within the staining rack. A white plastic faucet with a green turn handle is attached to the left side of the staining rack, with its spigot positioned above the black tray. To the right of the staining rack, a portion of a white microscope with an "ABBE ILLUMINATOR" label is visible, next to an open notebook displaying lined paper. A person in a red jacket over a black top has hands resting near the notebook, while another individual in a white t-shirt stands between the person holding the dropper and the person near the notebook. Purple liquid stains are evident on the staining rack and tabletop, indicating active chemical work.