TOPSHOT - A view of Humayun's Tomb amid heavy smog in New Delhi on November 8, 2018, a day after the Diwali festival. - Air pollution in New Delhi hit hazardous levels on November 8 after a night of free-for-all Diwali fireworks, despite Supreme Court efforts to curb partying that fuels the Indian capital's toxic smog problem. (Photo by Dominique FAGET / AFP)