Holly looks fine but as has been said on another thread unless the puppy is grossly over or underweight then you shouldn't worry too much about them at this age. Puppies go through stages where they look podgy, think 'puppy fat'
and then they have a growth spurt and look all gangly and skinny. It's perfectly normal so as long as she is eating normally and growing ok then you don't have too much to worry about at this stage.
