Ключевые слова: abstract, art, background, black, border, business, choice, choose, collection, complex, complexity, design, discovery, entrance, entry, exercise, exit, game, hopelessness, idea, image, labyrinth, line, logistics, logotype, lost, map, maze, pattern, problems, psychology, puzzle, rectangle, road, route, scheme, search, shape, solution, square, symbol, thinking, transportation, wall, way, white,