First, right-click on the image and choose the "Print..."
option. This will bring up the Print dialog
If printing vertical, tall images (Portrait), you should be able
to just print at this point without any additional settings.
For wide images (Landscape), when the Print dialog box pops up, click the "Properties"
button. This will open a new dialog box.
In the Properties dialog, click the "Paper" tab at the
top and choose either the "Portrait" option for tall images
or the "Landscape" option for wide images.
Now, click the "Layout" tab and choose the "Fit
to page" option. Click "Okay." That should produce
beautiful, razor-sharp images for your artistic pleasure.
Printer dialog boxes may have different tab labels. The two
important settings to look for are Landscape and Fit to Page.
If you have any problems printing please feel free to contact me.