I was wondering if someone could look at the picture below and tell me what they think my american bull is mixed with. I got him from a rescue and they had no info on him. The american bull is very apparent in his looks, but they said they were quite sure he wasnt full blooded. All I can tell you is this puppy is growing like a weed. At 4 months he is atleast 2 feet tall to the top of his head when he sits......and his paws are the size of my friends full grown lab. Several people have said St Bernard, but i just dont know. This pic was about a month ago when he was 3 months old. I would give an updated pic but guess who chewed up the cord to my digital camera? LOL Cant be too mad cause thats all hes chewed up so far. Thanks for any insight.