Now here's a process that will get some attention, now a DIY is available too, I believe.
The possibilities are endless, well worth a look at this video...

http://www.youtube.com/watch?v=pKuXyeAGzEU

i have seem similar videos for people doing a camo design on rifles

looks a very good way of doing interior trim, though i guess you would need a coat of clear lacquer over the top to prevent coming off with the slightest of touches Former Mod/Member, with the most post & Chicken George Arch nemesis

I have been looking into this for a while now. Our family business being printing I thought it could be a good sideline.
Yes you do need a clear lacquer over the top but if it's done right the results are excellent.
Mirrors, interior trim wheels. Anything you can submerse in water can be done.