Incredible series of photos showing what time and love does to a dog. In only 6 months, her lil' German shepherd blossomed from a wee puppy who could easily fit her arms to a hulking big puppy who probably has trouble fitting on the couch.
On the left the paw of a Gray wolf (Canis lupus), on the right the hand of Jim Dutcher, a large, grown up man. To give you an impression how big Gray wolves are. Another comparison here Picture by Jim and Jamie Dutcher