Ключевые слова: background, brain, brainstorm, business, chart, coach, coaching, code, computer, concept, dark, data, development, digital, doodle, drawing, drawn, education, elearning, finance, green, hand, head, icon, idea, information, knowledge, leader, learn, learning, mind, online, paint, paper, partner, plan, process, scheme, sketch, storm, study, studying, symbol, system, teaching, technology, texture, think, training,