Color Picking Pen

This conceptual design ought to be a hit with artists as well as those with a penchant for color, since it is a color-picking pen that brings the virtual tool found in most, if not all, graphics editing software to real life. It will hypothetically come with a sensor as well as RGB ink tanks, capable of creating virtually any color you see in the natural world and putting it down to paper (or any other medium of your choice). Sounds too far fetched an idea? We say give it 10 years and something affordable for the masses like this will be released.