Inca period bridge foundations and nearly dried up channel across Cohona Bay of Inner Lake / Huiñay Marka at Cohana, near Pajchiri, Lake Titicaca, Bolivia

Image taken August 18th 2023. Cohana village is on an island, mainly separated from the mainland by Cohana Bay. In normal low water levels there is usually a channel of water separating the island from the mainland (which this bridge crosses). Compare this image with those nearby with a lot more water taken on 19th July 2015, you can see the water levels on the bridge piers.