Ключевые слова: abstract, background, business, caucasian, challenge, child, choice, closeup, concept, connect, couple, creativity, development, education, element, family, female, game, girl, grandfather, grandmother, hand, happy, hold, home, idea, indoor, jigsaw, join, link, match, object, part, person, piece, play, problem, puzzle, solution, solve, strategy, success, table, team, teamwork, together, toy, white, woman,