Ключевые слова: abstract, accepted, acrylic, agree, agreement, answer, approval, approved, background, ballot, business, cast, check, checkbox, checked, choice, choose, chosen, closeup, control, cross, decide, decision, fill, form, green, icon, illustration, mark, no, ok, opinion, paint, pick, positive, red, right, select, selection, sign, solution, survey, symbol, tick, tickbox, vote, voting, wrong, yes,