$image\maketool_shg.gif$ Troubleshooting: Where did my image go?

If you accidentally release the mouse button after dragging it over a very small area, it can seem that your image has suddenly become blank or all one color. You have greatly magnified one small area. Click $image\csfit_shg.gif$ (Fit) or $image\cszoomot_shg.gif$ (Reduce) to zoom back out.