If all the information is of the same quality, Mr. Black's contribution is to be lauded in the highest terms. Thanks for sharing this sample.
These jpg's can be resized to 800x600 with no discernible readability concerns. The file saving is immense. From megabytes to a couple hundred kilobytes. I use Irfanview, but most graphic viewers have similar resizing tools ( virtually every type of graphic is handled by this program with the ability to save into whichever format needed or wanted ). I also use this when posting graphics to reduce bandwidth for those who may not be able to easily receive large files (The courteous thing to do ). Large files are for archival uses and where storage capacity is of less or no concern.
John C. Willis