To the left is the first Official Portrait of President Barack Obama. The photo was released on the 14th January 2009 from the Office of The President Elect. The portrait was taken by the newly appointed White House photographer Pete Souza.
According to engadget.com this Presendital Portrait is the first for a US President to be taken with a digital camera. The camera honor goes to the Canon EOS 5D Mark II. The EXIF data is embeded on the photograph and it was taken on January 13th, 2009 at 5:38 pm with no flash, using a 105mm lens stopped to f/10 at a 1/125 exposure, with an ISO of 100. The photograph was processed on a Mac using Adobe CS3. However, I see one error and that is the photograph is labeled in the EXIF data as being copyrighted 2008 by Peter Souza even though the photo was taken in 2009.