<human>: Summarize the given text in a few sentences.

So I am a dog owner and I live in a neighborhood. All morning there has been this dog walking around near my yard. I have never seen this dog so I dont believe he belongs to one of my neighbors near by. When I first saw him I let it be cause I assumed he would find his way home. As it got later and later in the day I noticed him looking around for food and water and a little after that he burried himself in a pile of leaves to help shield from the cold wind.

Here is a link to some pictures I took of him 

I want to find his owners if I can cause thats what I would want someone to do if they found my dog... but at the same time, he seemed really afraid of me at first. I had to use bits of lunch meat and spend about 20 minutes just for him to let me touch him. Even now with him trusting me he will flinch when I go to pet him. Maybe I am just paranoid but is that normal behavior for a dog?
<bot>: I found a lost dog, brought him in and gave him a bath (he smelled bad) and fed him... need advice on how to find owners.