While I am of a definite esoteric bend of mind, I am not prone to believe in the "supernatural." Having said that, it is very intriguing that it seems to be
only this piece that is affected, and that it is affected in
every shot, whether full or close-up. If it were some firmware problem or tricking of the autofocus by a fortuitous combination of color, light and dark, I would have expected different effects with different overall compositions.
Maybe you were just especially excited about this piece, and couldn't keep still?