Hi I'm including pictures of Millie, who turns 1 this month. She's apparently a cross DDB and Bullmastiff but as some of you are aware, I don't believe there isn't something else in the mix looking at her colouring She eats well and is now long over the permanent UTI she had when younger and then the bouts of diarrhoea. She is in very good health and I thought she was looking in really good shape. While out for a walk with my husband yesterday, the owner of 2 corsos got chatting to him. He commented that you can see all her ribs and said we need to feed her more . You can just about see her ribs but I have never been worried by this as I know that for big dogs the leaner the better? I've tried taking some side in shots and also looking down. What do you think?