This is an old war veteran. He has scars on his back leg, his rear, his front left leg, over his eye and on his nose. He's also blind in his left eye.
He's courageous and wise, still holding all of his strength even in his older age.
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I wasn't sure if you'd accept an older design or not. XD But here's my entry. :3 I was inspired by the idea of an older, wiser canine that could perhaps tutor the others. ;u;