Ключевые слова: abstract, background, background color, ball, billiard, billiard balls, billiard table, billiards, black, blue, bright, childhood, club, color, colorful, competition, cue, design, eight, entertainment, fun, gamble, game, green, happy, hobby, illustration, isolated, joy, leisure, number, object, orange, pattern, plastic, play, playground, pool, recreation, recreational, red, shallow depth of field, snooker, sphere, sport, table, texture, toy, white, yellow,