Latest shot from NASA has the sun with an earth-sized EDIT - a black square placed over the sun?

I've just looked at some NASA shots of the SUN from 2/16/2011 and there appears to be an edit with a black square over the SUN which is roughly EARTH-SIZED...... usually these edits are not as obvious, but this is DIRECTLY from NASA's OWN WEBSITE.

Have a look for yourself:



Source:  http://soho.nascom.nasa.gov/data/realtime/eit_304/1024/latest.html