Considering the ages there’s a good chance OP’s parents have Facebook accounts where they’ve posted their faces. I don’t know if there’s a (paid) tool that lets you search by facial recognition but it’s not too far fetched. That is if they haven’t posted this exact picture themselves. I’d say it counts.
I was gonna wonder if this is not doxxing material, but I guess this is the advantage of things from before the internet.
Considering the ages there’s a good chance OP’s parents have Facebook accounts where they’ve posted their faces. I don’t know if there’s a (paid) tool that lets you search by facial recognition but it’s not too far fetched. That is if they haven’t posted this exact picture themselves. I’d say it counts.