To be frank I would not bother with gloss (any PK) papers on the 2200. It is capable of output as good as modern printers on matte papers but the K2 generation of inks give unacceptable levels of bronzing and gloss differential.
Alistair may well be right... even if that gloss differential on glossy paper can be somewhat offset with a varnish, it's neither cheap nor easy to apply (not to say anything about toxic fumes).
And anyway, yes it's a craft
(but no rocket science either).
For the photo, you might add a tad more contrast in those eyes, but I'd say it would be better served by something glossy to nail down those blacks, and make the reflections more apparent.
You can still test go the matte route - I'd advise to get the WB a tad warmer to make something like the impression of a softer light (and hence reduce the expectation on reflections), but it's quite a matter of taste and anyway, as we say in french "the advisors are not the payers".