[Tokyo, July 20. Image via Getty]

Children extend their hands to touch the image of a whale shark projected from a Sony ultra-high resolution digital movie projector 4K SRX during a press preview at the company's showroom in Tokyo on July 20, 2009. Sony will display ultra-high resolution images from Okinawa's aquarium until August 31. AFP PHOTO/Yoshikazu TSUNO (Photo credit should read YOSHIKAZU TSUNO/AFP/Getty Images)