Picture a photo from your childhood, one you know well. Narrate the scene around the taking of the that photo, to the best of your memory

I like photography.  I studied it at college in the early nineties and after a big old gap started to take it up again around five years ago (2010).  I think about photography a lot and the different motivations for taking photographs.  This question, I would say, relates to family snaps.  We take these to remember events we may not remember otherwise.  This is a roundabout way of saying that i've no recollection of any photo being taken.  The photo itself is the memory.