Ha, ha, Joyce. I shall explain. The first two photo albums 1930s & 1940s include a lot of images of my father, taken by assorted friends, in addition to all the images Dad took himself. There's a "Private Volume" as he called it, with snap shots of my mother with comments. Then there are 7 "I now have a good camera" albums, 1950-1962, with hardly any photos of him, just photos he's taken, often of Mom and me. This photo came from the 1940s album, with 6 images of this Tumbling Exhibition. I didn't select the one where Dad is flying through the air and his head is cut off. Whoops. But I love that he put it in the album anyway.