I think these photos taken in the early summer are really of our time;
my nephew showing his Grandma how to use a smartphone.
In a couple of decades I predict all adults will be accustomed to using this technology, so pictures like this might be no more. Not only that, but considering how rapidly phones have moved on, the interface may be completely changed making sharing like this a thing of the past.
It's good to scrapbook the small things.