This is an edit of a larger picture. In the full picture there are two girls which makes it seem that the guy without the hat is just goofing around…A feeling that is compounded by the guy with the caps slight awkwardness. The full image can be viewed here: http://www.loc.gov/pictures/item/fsa1998002588/PP/
That said, it is a pleasant image of male intimacy.
This is an edit of a larger picture. In the full picture there are two girls which makes it seem that the guy without the hat is just goofing around…A feeling that is compounded by the guy with the caps slight awkwardness. The full image can be viewed here: http://www.loc.gov/pictures/item/fsa1998002588/PP/
That said, it is a pleasant image of male intimacy.