UPI Pictures of the Year 2021 - NEWS & FEATURES

Toxic foam floats on the surface of the polluted Yamuna River as Hindu devotees take a bath as part of the rituals of the four-day 'Chhath Puja' festival celebrations in New Delhi, India, on Monday, November 8, 2021. The ancient Hindu festival dedicated to the sun god is celebrated for the well-being, development, and prosperity of family members. Photo by Abhishek/UPI