Here are a few pictures of some of my Space Marine figures. I painted these about a year ago, and I think I've improved a lot since then. Still I've always liked the banner that I painted for the command group. I did it freehand on the banner itself. I just drew it in with a pencil and then painted it on. It's decent, but not as good as some stuff I've seen.
Since I haven't taken any pictures of my other minis recently, I'm falling back on my old stuff. Check out the really poor choice of basing materials. I knew that this wasn't looking good, but because I had put it on all my other marine models I felt like I had to do it to these for the sake of consistiency. Were I doing it today, I'd have not continued with the poor choice. Live and learn!