Chemical foam caused by industrial and domestic pollution is seen flowing towards a figurine stuck in the shallow waters of Yamuna river in New Delhi, India, Saturday, Oct. 8, 2019. Despite the river being accorded the status of a living human entity by an Indian court, untreated sewage and industrial pollutants have turned it into one of the most polluted rivers in the world. The river Yamuna is one of the major tributaries of the Ganges. (AP Photo/Altaf Qadri)