Kelvin Okafor pencil drawings amaze art critics
28 January 2013 Last updated at 18:15 GMT
A series of pencil drawings by a north London artist has been amazing art critics.
Kelvin Okafor, from Tottenham, has scooped a number of national awards and exhibited at galleries across the country.
The 27-year-old Middlesex University Fine Art graduate's drawings are often mistaken for photographs.
Sarah Harris reports.