I am absolutely thrilled and delighted to report that the problem I have been having on CentOS since I first started using it, back in 4.4, of having all images (graphics) print out from the image viewer as all-black pages appears to be gone!
I just printed 13 graphics from the image viewer directly to my laser printer, and they're all excellent.
I suppose it could be that I'm using a more-supported laser printer now (Brother 2140) than then (Minolta PagePro 1100), with a driver that actually works properly - I don't know.
I'm just extremely pleased that this works, regardless pf who should get the blame/credit!
Okay, I'm getting my breath back, now....
<RBFG>
mhr