Still working out the rust-textures; and maybe I'll add a grille if I can figure a way to get it under the tris-limit. Just looking for second opinions on how the rust looks as-is, as well as how close to dilapidated-put-probably-still-functional it looks.
I'm trying to go for a sort of eggshell-blue, painted-steel look. I'm also trying to make the painted bits look faded, though it may just appear as more brightly-colored. Still WIP.