Way way way back (like two years) an AFOL made a Kickstarter project for LEGO trading cards, called STUDS, to showcase various renowned builders in the fandom and their MOCs, among other aspects like conventions, publications, and achievements.
Through a few LEGO conventions I was able to collect a handful of cards from people who had contributed early and had their own card(s) or packs to sell. Fun stuff! They finally made them available to the public and I eagerly ordered some (splitting shipping costs with a LUG friend and 55555). With some luck and a bit of trading I've got some cool stuff:
On the back of the cards is a short bio of the creator/thing. My favorite is Paul Lee's LEGO Avengers card, which I'm showing off in the middle of a sheet. I also obtained 4 of Nathan Sawaya's cards. I've had a few things like Cajun's card and Norbert's card. After getting lucky and getting a signed card (by Bram Lambrecht, who I think was at BrickFest '06), I realized there were quite a few here I should have had signed when I first received them. Oh well.
Some of these are just plain cool (Cole Blaq's Dragon, Mark Borlase's Hoth), some of them are from people I know personally (Dan Rubin's mech and Cajun's HR Giger), some I've met briefly (like meeting Megan Rothrock at NYCC for her LEGO Adventure Book we have at work), and others for other reasons either IRL or online.
My goal is to put these on my wall like a poster to show off some cool LEGO art. (And I've got a few I'm still willing to trade, mostly in those last two pictures.) I'm quite happy with these additions to my LEGO collection.
(PS, Arpy is hidden in one of these cards!)