Kevlar is an 18 month old male cattle dog, actually an Australian Stumpy tail, he is a natural bob meaning he was born without a tail. He is the dog in the far right in the picture. I have had to have a major surgery and he is just not happy here right now without having much to. He has been exposed to goats and loves to chase them and will bite them in the legs to move them and he chases the neighbors cattle thru my fence, he just hasn't had formal training but he will work if someone is wanting to train a young dog. He loves everyone and is crate trained, he is used to small dogs and other dogs his size but would be fine on his own getting all of the attention. He loves to ride in the truck and go to the river, I'm just trying to do what's best for my boy and he needs a home that will enjoy him and can be active with him as I've had complications from this surgery. Thank you for looking at him.