The program will load and display pictures  with an .IMG 
     file extension,  and the ones on the disc were created  using 
     Kempston's Daatascan hand scanner.

          When the utility is run a standard Gem file selector  is 
     displayed. Use this to select  the IMG file to load and click 
     on  OK.  The picyure is decoded and drawn on the  screen.  Be 
     patient, as this takes quite a while for large pictures.

          If the image is too large to be displayed on the  screen 
     just a small part of it will be shown.  Use the cursor  keyes 
     to  scroll the picture up,  down,  left or right to  see  the 
     rest.  Press S when you've seen enough and an alert box  will 
     pop up and ask if you want to save the picture as a monocrome 
     Degas PI3 file.

          Se Julie Boswell's artikel i Atari ST User Juni 1989.