Ключевые слова: activity, background, ball, balls, billiard, billiards, challenge, championship, classic, club, color, competition, competitive, copy, design, entertainment, equipment, fun, gamble, gambling, game, green, hobby, indoors, leisure, many, new, nobody, number, object, play, player, playing, pool, professional, rack, recreation, skill, snooker, space, sphere, sport, stylish, table, text, tournament, traditional, triangle, white, winning,