Ключевые слова: ai, air, busy, cars, change, chemical, city, climate, commute, complex, congestion, dusk, emissions, energy, environment, evening, factory, fossil, fuels, gas, hour, illustration, industrial, industry, infrastructure, jam, lifestyle, lights, machinery, manufacturing, metropolitan, oil, petrochemical, plant, pollution, production, quality, refinery, road, rush, skyline, smog, smokestacks, sustainability, tail, traffic, transportation, travel, urban, vehicle,