Really Off Topic: I just found a reason to install photoshop again

This post over at boing boing has got my creative juices flowing.

The process is simple, know how most image editing tools have color correcting features? Well what if you could tell photoshop to take the colors from your favorite painting and apply them to your digital photograph?

Here is an original picture:

Now the colors from this painting were used as a template:

And this is the end result:

Could this type of filtering be enabled in future N series devices? Think of the possibilities!