The color distortion of the pixels around letters alone is enough evidence that Obama’s COLB is a forgery. When you superimpose writing over a background image it causes discoloration.
When you can't argue the facts attack the poster. Telling.
Yes, of course it's a forgery - and not a very good one.
That doesn't change the fact that there is no requirement for production of the original document, and there isn't going to be one, either.