Four adult males are photographed in a natural pool at the base of a waterfall in Kariara ward, Kenya

Four adult males are photographed in a natural pool at the base of a waterfall in Kariara ward, Kenya. The scene features a large multi-stream waterfall cascading over a dark, rocky cliff face densely covered with green vegetation in the background. The men stand in clear, greenish-blue water that varies in depth. From left to right: 1. A male is partially submerged, with water reaching his chest. He is shirtless, with a dark tattoo on his left pectoral. 2. A male stands with water reaching his mid-thigh. He is shirtless, wearing blue shorts, and has a beard, looking towards the camera. 3. A male stands with water reaching his ankles. He is shirtless, wearing dark trousers or shorts with a visible belt, and has a beard. He looks slightly to the viewer's right. 4. A male stands with water reaching his mid-shin. He is shirtless, wearing dark shorts with yellow side stripes, and has both arms extended horizontally. He is looking upwards with an open-mouthed expression. The foreground on the right contains large, light-colored rocks in the water. Two dotted lines, resembling safety ropes or markers, are stretched across the water in the mid-ground. Dense tropical foliage flanks the waterfall and cliffs. The environment suggests a natural, outdoor recreational area.