Mom says they look like sausages

Here is Emma and her one week old puppies. They are 3 weeks now though and look a lot more fluffy. They have started to develop their own characteristics too. These aren't good pictures to see them with all their cute faces, but its what I've got right now. One has a name, but I am still thinking what the other puppies names should be until they go to their new homes... maybe Peter, Johnny, Guinevere, and Jasmine or something else. The one puppy that does have a name is Oliver. He is the one on the far right in both pictures with a "y" white marking on his neck. I want to see the others personalities more before I name them. Aren't they cute? Wait till I get some pic.s where you can see them better.