Ключевые слова: activist, adult, burning, care, change, climate, conservation, demonstration, earth, ecological, ecology, environment, future, generation, global, health, help, inspirational, life, lifestyle, march, message, natural, nature, outdoor, outside, park, person, planet, plastic, pollution, portrait, poster, protest, protester, recycle, recycling, reuse, save, sign, stop, trash, ultimatum, volunteer, warm, waste, woman, world, young, zero,