Artist Creates Incredible Portraits Of Audrey Hepburn, Grace Kelly and Marilyn Monroe By Using Just Paper And A Knife

Up close these artworks just look like a series of diagonal black and white lines, but from a distance they form incredibly realistic portraits. 

Artist Yoo Hyun, from South Korea, creates images of iconic stars using just paper, tweezers, a knife and hours of patience.

His subjects are a whole host of iconic stars including Marilyn Monroe, Audrey Hepburn and even the Queen.