If I could pinpoint one thing in my life that first sparked my interest in technical illustration, I would have to say that it lay somewhere in designing ships. Planes, jets, spaceships, boats; I used to sit and draw them for hours.
So when I stumbled over this blog of nothing but concept and experimental ships, you can only imagine my enthusiasm. The image above is from one of the more recent posts; artists from all walks of life are exhibited here. Hit the links below for more.
Oh man, what a seriously cool find.