Clint,  
We followed your advice on this topic also.  A few months ago we divided our web site into seven categories to make it easy for viewers to navigate my site.  People seem to like the categories that I now use, as follows:  "Horses in Landscapes," "Figurative," "Canadian Rockies Remembered," "Memories of Maine and Rhode Island," "Barns and Farms," "Architecture," and "Other Landscapes."  As a result, my viewership has quadrupled, thanks to you.  All the Best, Tommy Thompson