I bought a high protein dog food specially for her so she wouldn't get thin. Her mother had 10 puppies when she was born and so did the other bitch that Crystal had. She was a breeder. She wanted to borrow Daisy to breed more Pugs, but couldn't find an unrelated father. I see some are a charcoal colorand a couple of brindle colored ones. Jake is a long haired dog and boy is he shedding. I hope these stay short haired like the mother. I am not going to name them. I am also not starting a collection of dogs, Sewing machines but not dogs. too much work.