Some Updates to the Image Galleries

The main sample images gallery page was getting too large, so I have created a new Images Gallery menu that allows selection of sample images galleries by gear type (such as Canon Zoom Lens Sample Pictures).
 
By request, I have modified the image galleries to be able to show more gear (tripod, tripod head, filters, extenders ...) specifically used for each image. And by more-specific request, the American Southwest Gallery has been updated with this gear. I don't know if I will get time to retroactively update other images on the site, but I will add this information to all new images.