Ключевые слова: air, air pollution, air pollution india, asia, black, blur, business, busy, cars, city, cityscape, cloud, crossing street, crowd, culture, daze, delhi, dim, fog, fumes, gas, hazard, haze, hazy, india, indian, men, mist, new delhi, obscure, obscurity, orange, outdoor, people, pollution, public, road, silhouette, smog, smoke, steam, street, traffic, travel, unclear, unhealthy, vague, vapour, vehicles, yellow,