Ключевые слова: abstract, background, business, challenge, complicated, concept, decision, design, direction, education, element, exit, find, flat, game, geometric, graphic, icon, idea, illustration, internet, isolated, labyrinth, line, logo, lost, maze, modern, mystery, problem, puzzle, rebus, riddle, route, search, shape, sign, silhouette, simple, solution, square, success, symbol, task, technology, template, way, web,