Grandfather of the golden Retreiver maremma cross puppies

Here's a pic of Grandpa Dan on the left with the mother IV on the right. Grandpa Dan is a Pyreneese Maremma cross, he is 8 and has been on the yard scince a puppy. He has  a medium energy and quite relaxed. He recently had a 11/2 road trip in a large crate in the van and  with his first road trip we couldn't believe how he layed down and relaxed. He had a bit of a problem with submission to us over the years but with the help of consistant attention and correction we have been able to improve his behaviour and he is much better now. 

Dan is the grandpa of the golden Retreiver maremma cross puppies, he is IVs dad. He is the big white boy.

  Blossom is beside him, our 2 year old golden Retreiver