An aerial view depicts a densely packed urban environment in Narayanganj, Bangladesh

An aerial view depicts a densely packed urban environment in Narayanganj, Bangladesh. In the foreground, two men are positioned on a tall, A-frame scaffolding constructed from bamboo poles, erected on a concrete rooftop. The man on the left wears a dark t-shirt with a yellow band on the right arm and patterned shorts, standing barefoot on a bamboo rung while holding a vertical pole. The man on the right wears a dark t-shirt and dark jeans, also barefoot, standing on a rung at a slightly higher elevation, grasping a vertical pole. Both individuals appear to be actively engaged with a central wooden post that extends vertically from the scaffolding. The surrounding buildings feature numerous corrugated metal roofs, varying in color from rusted red-brown to light gray and bluish-green. Several roofs are partially covered with light blue tarpaulins, secured by scattered bricks. One roof directly below the scaffolding has multiple loose bricks. A black cylindrical water tank and several potted green plants are visible on an adjacent rooftop to the right. A narrow street or alleyway is visible between the buildings in the mid-ground, where multiple overhead utility wires crisscross. Individuals are present in the alleyway; one person in a light shirt and dark pants walks away from the camera, and another person in orange/pink clothing walks towards it.