CMYK cpt-file "from the wild"

Q&A
1

Hi all

From the documentation, the cpt format has supported the CMYK colour-model forever, in the old GMT4 format with the COLOR_MODEL = CMYK header comment (or +CMYK for interpolation in CMYK too); in modern files, per-segment with CMYK colours 1/2/3/4, or with COLOR_MODEL = cmyk for interpolation in CMYK too.

But I’ve never seen one of these “in the wild”, i.e., created and used in practice. Has anyone else?

My interest is as a fixture for some code which manipulates cpt files, so what it looks like does not matter. I could create my own of course, but a “real” example would make me feel better inside.

Thanks in advance!

Jim