After all these years I just noticed something in the picture.
Behind my Father is an A frame swing set with slide and teeter totter. The red arrow is pointing to where the teeter totter should be hanging from on two poles.
I could get that thing going back and forth so the whole A frame rocked and I could go over the fence in the back ground.
One day I had that thing wound out. All of a sudden my Mother in the house heard no noise. That always worried her. She came running. One of the bolts holding one of the poles broke and the pole nailed me right between the eyes and knocked me out.
After that it regularly got new bolts, grease, and inspected.
This picture must have been taken right after it happened, because I don't remember being without out it more than a day. Dad must have got right on fixing it.
Dads can fix anything.
LTG : )