Ключевые слова: 3d, agreement, board, business, check, checkbox, checklist, checkmark, choice, clipboard, collection, color, colorful, concept, contract, design, document, element, exam, feedback, flat, form, graphic, icon, illustration, isolated, list, mark, minimal, minimalism, note, notebook, office, paper, pictogram, pink, poll, questionnaire, reminder, render, rendering, report, sign, survey, symbol, task, test, tick, web, yes,