I still don't know what happens in that scene, which is strange for a movie with such heavy handed exposition; even the version without narration.
GET IT - SHES A REPLICANT! SO IS HE AND HER AND HIM! OH THE OWL IS FAKE. DID I MENTION THE OWL YET? ITS FAKE!
Yet a weird 6 minute sequence with a photo editor just goes unexplained. He magically sees something we don't using technology that isn't remotely explained.