Apart from the clichéed comment about fingers and electrical outlet, this family looks like they’re hosts to a large family of rodents. I have this image of Willard, nibbling on a piece of cheese, saying to his buddies:
“They’ll do anything I tell them.”
It’s not that farfetched, considering the dazed looks on the family’s faces, the woman’s especially.
I stumbled on that picture while surfing the ‘net instead of writing a report for a client. It’s part of the Weird Picture Archives (Humans).
This picture, and others as weird, makes me think that the real aliens live right here, on Earth.