Ключевые слова: 24, absence, assemble, attached, black, blank, challenge, choice, color, concept, connection, cut, design, element, empty, fit, flat, game, graphic, group, human hand, idea, illustration, inspiration, jigsaw, join, leisure, link, man, match, metaphor, object, order, part, piece, puzzle, rectangle, separate, shape, simple, skill, solution, strategy, structure, symbol, teamwork, template, togetherness, toy,