Ключевые слова: abstract, background, blue, challenge, closeup, color, concept, connect, connection, construction, copy, creative, creativity, design, element, fit, game, group, heap, idea, incomplete, isolated, jigsaw, join, leisure, many, missing, nobody, object, part, pattern, people, piece, pieces, pile, puzzle, puzzles, shape, solution, space, strategy, success, symbol, teamwork, texture, together, toy, white, work,