this is one of those rare frames called the GT blur. the metal they use is really strong and light but when chromed it appears blurry. the nearer you look at it the more blurry it appears.
some scientists believe that this metal originaly comes from a different planet and is used to make u.f.o's hence all u.f.o pictures taking on a blurry apearance.
Also william wallace the great scott was once quoted to claim that nessy had armour made from this metal to avoid ever being photographed to keep it's identity hidden.
Hope thats a help