This disk contains 22 images of the Earth from Orbit.

These are in .JPG (Jpeg) format.

All you need to do is use the DOS COPY command (or Windows file manager)
to move them to your hard disk.

You may then use other programs, such as the shareware Graphic Workshop
or Paint Shop Pro to vire them or convert to other formats, (such as
Windows BMP bitmaps, for use as wallpaper).