John Martz says:
Trexels is a limited edition print from John Martz and Koyama Press featuring 235 of your favourite Star Trek characters (give or take a few Tribbles) in pixelated form. The print, an edition of 300, will debut at the MoCCA Festival in New York City, April 9th and 10th, 2011 (I'll only have 25 of them with me). Following the festival, the majority of the prints will be available for sale here on my site (with a few copies reserved for TCAF and SDCC).
(via BB Submitterator, thanks Hamster King)