Ключевые слова: adorable, animal, battle, board, brain, breed, canine, challenge, checkmate, chess, choose, clever, comedy, competition, concentrate, determined, dog, expression, funny, gambit, game, geek, genius, glasses, humor, intellectual, intelligence, jack russell terrier, little, mammal, master, move, mutt, pet, plays, portrait, professional, puppy, purebred, sad, school, serious, skill, smart, sport, strategy, succeed, terrier, victory, white background,