Me and my family find this dog one day, before 2 years, out of my house to sit and not walking. At the start we thinking that it's sick. He was to thin but we start to care him. After a couple of days he walk but he hit at the trees, walls etc... We cant understand that he is blind (expect the times he hit at obstacles) cause he make a ''map'' on his mind and walk normal. Finaly we unsterstand to keep him and to cares him at our home. Now he is big, clear and very friendly! Our vaterinarian at the first time he comes at home to see the dog, he dont understand that he is blind cause he walk normaly . As i said he make a ''map'' at his mind. Sometimes we change some things to other posisition and he forgot and hit on them . Is a dog so smart like a human?

P.s I make this video to show you that is 100% blind and i not dupe him!