Well unless I can find someone with artistic talent to paint a mural or wings or something I'll have to make do with gadgets. Reflective tape on the sides and lights to start with - I have a tail light/brake light now but I've been mulling over turn signals front and back. I've also had another idea in the back of my mind for a while: a sort of visual horn that would be diffused multi-colored (non-official colors) strobe lights coming from a broad area on the sides and back possibly.