Ключевые слова: 2020, american, background, badge, ballot, banner, blue, box, button, campaign, candidates, choice, concept, day, democracy, design, election, envelope, flag, flat, flyer, government, human, icon, internet, isometric, mail, mobile, now, online, people, political, poll, poster, presidential, primary, referendum, registration, sign, smartphone, sticker, suggestion, symbol, us, usa, vote, voter, yes,