Terminus Enigma

The Collectors were a mystery till Commander Shepard went after them. All that was known of them is that they passed through the Omega 4 Relay, that could be used only by them. 
This is my first low-poly artwork so it was far enough from perfect that I had to include a background to cover my mistakes(there are many spaces between the polygons). I'll do the next one a lot better, so stay tuned.