I'm in 'grab and paint' mode, so first had this urge to paint some 3d-printed squid tentacles comic-style:
I added some gloss varnish as a 'highlight' to make them look yucky and wet.
Then I painted up some 40k Regimental Advisors, a pack of three NPC-type dudes that I assume fulfill some function in 40k, and which I plan on using for skirmish games like Necromunda and maybe Stargrave and so on. They are a bit of an older style, but still hold up, I think.