This is the reason I like snapshots - you just never know when you're going to run across something like this. Just a typical suburban scene in America, a mom with her rifle toting diaper clad little boy. Though I'm not positive, I believe this photo is 1960s or so.
I'm sure it's a toy rifle, and I'm sure everything about the photo is innocent. But still, it's an interesting change of scene from most snapshots, which consist of people standing somewhere looking like they wished they were somewhere else.
Its a small photo, about 3 x 4 inches. The resolution on it is not great either, in fact it's within an inch of being out of focus. This was far from being a professional photograph.
If you wish to look a the eBay listing, go here.