Land of Illusion - NX10

This advertisement video is amazing and is about Samsung NX10 mirrorless interchangeable lens camera.

http://www.youtube.com/watch?v=-tP_Wg9TJ1M

Optical illusion using digital camera, ST1000

Do you think the following picute is in black&white? in color?

To see the black&white becoming a color, please click: http://www.youtube.com/watch?v=tR3KXiSFcyA&feature=player_embedded