Blue pit about 90 lbs. Has anxiety issues when people he doesn't know come around. Very intelligent. I'm 71 years old and unable to walk him etc due to health issues. I love him and my heart is breaking. He scared my sister badly this evening. He went into his insecurity mode and began barking at her and she got so scared she left. He's very possessive of me. He has a pal who is a large dobie/husky. This dog is 13 years old. Panzer does not know what to do without him. It would be super if they could go together to a nice person with no other pets or children. Another problem is I'm going to have to go live with relatives as I need help caring for myself.