This little found photo measures just 1⅞ inches across, and the image itself is less than 1½ inches across. So we have a nice opportunity, many decades later, to magnify it here for more detail.
There is also some writing on the back to help us out:
"Jerry, Eddie and Barry on Daisy — Jeanne is holding the reins."That's it. No further information is available.
Here's a closer look at everyone from this snapshot of what looked like a happy moment. (Even Daisy doesn't seem too stressed about having three little ones her back.)