Ключевые слова: board, boy, boys, brother, caucasian, challenge, chess, child, childhood, children, competition, concentration, cute, entertainment, face, female, fun, game, girl, happy, home, indoor, indoors, intelligence, joy, kid, king, leisure, life, little, living, looking, male, nice, people, player, playful, playing, queen, relaxation, serious, sister, smile, thinking, two, white, young, youth,