[pavel_lishin]

I'm not bothered by it any more than I'm bothered by our brains' propensity for seeing faces where there aren't any.

[driverdan]

That's a pretty interesting way of looking at it, machine pareidolia.

[jfoster]

Even computers see faces where there aren't any. I've had Facebook's tagging functionality sometimes pick a non-human part of an image as a face to be tagged.