Ключевые слова: background, book, brainstorming, business, chart, closeup, colorful, concept, conference, corporate, design, development, discussion, education, experience, goal, graphic, group, handwritten, idea, illustration, infographic, knowledge, learning, lecture, lifestyle, mechanism, meeting, memo, office, pen, people, plan, presentation, professional, seminar, sign, sticky note, support, symbol, teaching, team, teamwork, text, training, wooden, work, workplace, workspace, write,