Ключевые слова: abstract, answer, background, black, bright, bulb, business, businessman, choice, clear, concept, confident, creative, creativity, design, direction, door, entrance, entrepreneur, escape, exit, future, hole, idea, illustration, keyhole, leadership, light, lightbulb, male, man, open, opportunity, options, people, problem, profession, shine, silhouette, solution, solve, stand, success, technology, think, thinking, vision, wall, way, white,