Ключевые слова: activity, analysis, beautiful, board, boy, challenge, chess, chessboard, child, childhood, competition, competitive, concentration, cute, education, eyes, face, figure, fun, game, happy, hobby, home, human, indoors, intellectual, intelligence, kid, learn, learning, leisure, male, man, one, people, person, play, player, playful, portrait, smile, step, strategic, strategy, think, thinking, toys, view, white, young,