I can't help, but going back in time every time I look at this 'combi', and I have to admit; this illustration not only gave me sleepless nights... but a lot of nostalgia.
Happy with the overall design. I went for a retro almost rusty look and I think I was pretty successful. The bright yellow color, definitely gives it an Indie feeling -- happy with life, content with the surroundings and the hopeful feelings about the days to come! Well, that is, I should say, my very personal view and take on the Indie culture.