Kali-Ma enjoys a run on the sand

My son's dog Kali is 14 months old and still a bouncy puppy. She is half Border Collie half Samoyed. She has a partner in crime, Mabi, a full Border Collie who is now 4 years old. Kali is the boss when it comes to play, stealing Mabi's ball and teasing her relentlessly with it. Mabi is still the boss when it comes to food... especially marrow bones.