Man these are awesome. Your awesome stuff is inspiring me to start environment painting in Photoshop! You deserve 5 massive stars.
I have a question though: like on your ship designs, how do you keep the lines straight? Practice, or is there a way in Photoshop to do it? I've got CS2 here at home.
"It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring." - Carl Sagan
"Life is short, art long, opportunity fleeting, experience treacherous, judgment difficult." - Hypocrites