Osyris' Mayhem of MistyTrails as a newborn puppy
Osyris' Mayhem of MistyTrails at 3 days old
Osyris' Mayhem of MistyTrails as a 2-week-old puppy
Osyris' Mayhem of MistyTrails as a 2.5-week-old puppy
Osyris' Mayhem of MistyTrails as a 3.5-week-old puppy
Osyris' Mayhem of MistyTrails as a 5-week-old puppy
Osyris' Mayhem of MistyTrails as a 7-week-old puppy
Osyris' Mayhem of MistyTrails as a 7-week-old puppy
Osyris' Mayhem of MistyTrails as a 7-week-old puppy showing good hind structure
Osyris' Mayhem of MistyTrails as a 10-week-old puppy
Osyris' Mayhem of MistyTrails at 3 months and 50 lbs.—look at the height difference between the black railing and his head, and the ratio of his paws to his size now from this pic and the 4 month pic below. Compliments of Christine and MistyTrails Mastiffs
Osyris' Mayhem of MistyTrails at 4 months and 78 lbs.—what a difference one month can make. Compliments of Christine and MistyTrails Mastiffs
Osyris' Mayhem of MistyTrails at 5 months and 101 pounds, compliments of Christine and MistyTrails Mastiffs
Osyris' Mayhem of MistyTrails at 7 months old with his 2-year-old owner, compliments of Christine and MistyTrails Mastiffs
Osyris' Mayhem of MistyTrails at 7 months and 140 pounds, compliments of Christine and MistyTrails Mastiffs
Osyris' Mayhem of MistyTrails at 7 months old next to the railing for above comparison
Osyris' Mayhem of MistyTrails at 8 months old, weighing 160 pounds
Osyris' Mayhem of MistyTrails at 9 months old, weighing over 170 pounds
Osyris' Mayhem of MistyTrails at 9 months old, weighing over 170 pounds
Osyris' Mayhem of MistyTrails at 10 months
Osyris' Mayhem of MistyTrails at 11 months
Osyris' Mayhem of MistyTrails at 1 year old and still growing
Osyris' Mayhem of MistyTrails at 1 year old
Osyris' Mayhem of MistyTrails at 1 year old, weighing about 185 pounds
Mayhem is a happy follower dog. Even a 5-year-old can control him. "Will this breed ever cease to amaze me? My whopping 35-ish-pound 5-year-old daughter was making Mayhem wait to go out to the truck with all the house doors open, the tailgate down, and the truck stairs set up waiting for him to get in. He didn't even try and budge until the 5-year-old told him he could. She was so proud of herself! My little boy is growing up."