This image depicts an active construction site in Karsana 2, Nigeria, under direct sunlight, characterized by ongoing masonry work

This image depicts an active construction site in Karsana 2, Nigeria, under direct sunlight, characterized by ongoing masonry work. In the foreground, a male individual, dressed in a light-colored baseball cap, a dark grey long-sleeved shirt, light-colored trousers, and orange flip-flops, is bent over. He holds a trowel in his right hand, actively working with a gray hollow concrete block placed on a concrete slab. His left hand rests on an adjacent block. A pile of dark earth or mortar mix lies on the slab to his left. Various construction elements are present around him, including additional gray concrete blocks, loose debris, a hammer, and a measuring string line. In the background, another male individual, wearing a white t-shirt and dark pants, is partially visible and also engaged in constructing a wall with concrete blocks. Further back, more concrete blocks are stacked, a black bucket is visible near a blue PVC pipe, and several bags, likely containing cement, are on the ground. The ground transitions from a concrete slab in the foreground to a dirt surface in the background.