Ключевые слова: active, background, black, border, breed, canine, circus, cold, collie, command, cute, dance, day, dog, doggy, ears, eyes, fanny, friends, frost, fur, hairy, happy, joyful, lift, mammal, marble, modest, muzzle, nature, obedient, outdoors, park, paws, pet, play, purebreed, red, shy, sit, snout, training, tree, tricks, walk, white, winter, wool,