Nikon D810 - Manual (Page 262)

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Photo information is superimposed on images displayed in full-
frame playback. Press 1 or 3 to cycle through photo
information as shown below. Note that “image only”, shooting
data, RGB histograms, and highlights are only displayed if
corresponding option is selected for Playback display options
(0 282). Location data are only displayed if a GPS device was
used when the photo was taken (0 233).
Photo Information
File information None (image only) Overview data
Highlights Location data
RGB histogram Shooting data