Mater, round 2.

I posted pictures of my dog, Mater in the past. Mater is my fun loving, almost five year old border collie. We got him from a puppy, and he has become a member of our family ever since.
Recently, one afternoon, I got bored and took him into the backyard for some pictures. He never takes pictures for my parents, but he always poses for me (I always put a stick right above the camera lens then throw it once he takes the pictures).
I only got four good pictures of him, but I thought I'd share them today.