Ключевые слова: agree, answer, art, assent, background, button, check, choice, choose, clip, consent, contra, cross, drawing, finger, form, graphics, green, hand, icon, illustration, inquiry, isolated, make, mark, no, opinion, option, over, poll, polling, press, pro, push, query, question, quiz, say, select, selection, social, survey, symbol, test, tick, vote, voting, white, yes,