If someone ask have you seen Taj Mahal or Pyramids probably you may answer no if you haven't really seen them by your eyes even you have seen many photos of them.
But if someone ask have you seen your own face ? I would probably say yes, but I haven't really thought I have never see my own face yet but just 2D images from a camera or from a mirror (technically a remote sensing image) .
A dog who sees itself from water think it is another dog and bark at it.
Humans think they see their face when they see themselves from a water surface.
