Ключевые слова: advantage, against, analysis, assessment, background, black, blackboard, blue, brainstorming, business, chalkboard, checklist, choice, close up, comparison, concept, cons, decision, disadvantage, document, evaluation, icon, idea, negative, pencil, pink, plan, positive, problem, pros, research, sign, solution, sticky notes, strategy, success, survey, test, text, think,