Chris Ryall has released a nice little collection of preview art for the third issue of Intelligence Gathering. Here's the Joe Corroney cover:
And far more excitingly, here's a TNG era Triexian! (and other stuff on that page):
At the post on RyallTime you can also see David Messina's cover art, a black and white version of Corrney's cover and another interior page with a nice view of the Intelligence Gathering style reinterpretation of the Enterprise (all dark, glowy and shiny looking).