Ключевые слова: 4th, america, american, background, celebrate, closeup, clothing, coronavirus, covid, crown, democracy, democratic, disease, election, emblem, emigration, flag, flags, government, health, holiday, icon, identity, infection, international, july, liberty, medical, medicine, microbiology, pandemic, patriot, president, satin, science, states, striped, stripes, symbol, symbolic, textile, tourism, travel, us, uses, virus, vote, wave, waved, waving,