I'll enter.
Bike Ride
becomes...
Technicolor Bike Ride
K20D and SMC Pentax-A 1:2.8 28mm with Polaraizer.
On camera RAW processing to change the White Balance and skew it to the purple/magenta side. I also changed the scene mode and in that sub-menu upped the saturation, shifted the hue slightly, increased contrast and also sharpness. I then took the resulting jpeg, brightened, one notch of blue filter, then made an illustration out of it, and finally gave it a medium HDR treatment to bring out the Pencil lines even more. That obviously made a whole bunch of different files, with resaving the jpegs in between. Interesting to know you can do all of that, but much more work than doing it via computer software. It would be much more useful if the alterations could be cumulative without having to save after each step, because I found that the order of the adjustments made a huge impact (i.e. HDR before Illustration wasn't a very good combo, but Illustration first gave a better result). Maybe more modern cameras can do that.