Canon EOS-1D X Mark III DSLR Camera (Body Only) - Manual (Page 152)

Picture Style Registration
You can select a base Picture Style such as [ Portrait ] or [ Landscape ], adjust it as desired,
and register it under [ User Def. 1 ] – [ User Def. 3 ]. Useful when creating several Picture
Styles with different settings.
Picture Styles that you have registered on the camera using EOS Utility (EOS software,
)
can also be modified here.
1.
Select [ : Picture Style].
2.
Select [User Def.].
Select [ User Def. * ], then press the < > button.
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