In the Village Rancha in the Umbria region of India I visited with an upper middle class family. The woman of the household was a gracious host and showed a group of us her home and described her life and surroundings.
The neighborhood children were adorable - all smiles. I took many photos and then turned my camera around to show my pictures using the display screen on the back of my DSLR. Before long there was a sizable group of children who wanted their photo taken so they could look at it.
I mailed back prints to the family after I got home. To this day I don't know if they received them I hope so.