Not Drawing uneeded

Blitz3D Forums/Blitz3D Programming/Not Drawing uneeded

WEll this is really kind of offtopic, but ill ask it anyway. I made a 5000 by 5000 pixel terrain picture for use as the 2d landscape, but it cut off around 1500 by 1500 or so. What i meen by that is that it was just black beyond that point. Is this due to the fact i reached blitzes pixel limits or something and what would those pixel limits happen to be?
Is there any solution to this?