This is the Allochroous, and it was the winner of the Dream Boat Category in the 9th Millennium Yacht Design Award of 2012.
It was designed by Ezgi Aksan and Ambra Ceronetti to be a futuristic representation of what a dream yacht will look like.
The key feature is that the yacht can transform its functionality, actually the colors of the yacht transform by day or by night and it can change shape at any time.
The glass also change colors in order of the temperature outside and a motorized torpedo makes the hull of the yacht descend to sea level while not in motion and rise when traveling.
Bottom line, this amazing concept can be whatever you want at the time you want it to be.
Do you think it would be possible in the future?