Ключевые слова: arrow, background, black, blackboard, business, caucasian, chalkboard, challenge, change, choice, choose, concept, decide, decision, development, direction, female, future, glasses, goal, guide, idea, improvement, innovation, lady, life, method, new, old, pensive, people, person, road, solution, student, success, think, thinking, thoughtful, thoughts, vision, way, woman, young,