Vector version of File:Barack Obama signature.png, which has a description of "English: I simply cropped and added transparency to the image, BarackObamaSignature.jpg"
Vectorized by me. Source of raster version is "Transferred from en.wikipedia. The original source is http://obama.senate.gov/img/sig.gif" (&lt;-this site no longer exists) https://web.archive.org/web/20081029203920/http://obama.senate.gov/img/sig.gif] (&lt;- archived link)
Original: Anthony5429 Vector:  SyntaxError55