Ключевые слова: background, business, businessman, care, ecology, empty, environment, environmental, fingers, gesture, give, giving, global, globe, hand, hands, heart, hold, hope, human, ideas, isolated, life, love, male, man, map, men, nature, open, palm, peace, people, planet, pollution, protect, save, secret, security, shield, shielding, sign, sphere, symbol, technology, warming, water, web, white, world,