4. Unknown Friend

Bill took a picture of this serious guy in the middle of the field and in front of the trucks--so I'm thinking he must be a friend of his. Perhaps he and Bill have been through some battles together.

Unfortunately Bill can't tell us who the people in these photographs are, or what they meant to him in friendship. We can only imagine his relationships with them. Did he take their pictures because they were good friends? Or was he just experimenting with his camera?