This is one of the early concept sketches for the "Smooth Flying" game environment I created in the Blender Game Engine. A strong influence was an image by Jason Stokes for Arena Net/Guild Wars called "Land Fishing" (Spectrum 15 - page 127).
In that style, here is a concept for one of the bases. Other sketches in this gallery show what the base designs ended up being like.
In that style, here is a concept for one of the bases. Other sketches in this gallery show what the base designs ended up being like.