I haven't got many new thoughts, Derek

I've just held up my laptop so that the image is level with my eye and it certainly looks central to the mirror on the dressing table.
When I enlarged and played with the contrast, etc. yesterday, I thought I could see something at the bottom of the mirror - just the top of a black cloth or something. Also there is no reflection in the mirror - just white. Not sure if there would be any detail at that distance - depth of field and all that! But the mirror could be slightly pointing to the ceiling so that the photographer cannot be seen.
I still believe it is an arrangement - the photos all directed to the viewer and the objects arranged especially. The candles don't seem to be where one would expect either.
The slight tilt on the left hand side is puzzling too. It seems to go \_____ Exaggerated this slope a bit, but hope you get my drift.
Gadget