The document contains a larger number of images. As these are results from
scientific computations, they contain a large number of details. This allows
the user to zoom deep into the image when viewing the document on screen.
However, in the printed version it is obviously not possible to resolve so
many details. The publisher claims this may result in unexpected appearance
of the images during the printing process. I am not sure about the technical
reasons and differences of book printing to regular home printers, but he
asked me to provide bitmap based graphics instead.
