Just saw a dog wandering around in my neighborhood, I went and got some treats and attempted to approach it, threw one treat at him/her then held another out, the dog came up to me to get it and gently took it out of my hand. I then tried to pet him/her but it shyed away very quick and walked away, the dog doesnt look skinny, kind of over weight. But its fur looked very dirty and very greasy, I feel bad because I couldn't help it, it had tags and everything but I just couldn't get close enough and didn't want to get bitten.