New picture categorization

I’m trying to slim down things while making them richer. Part of the slimfast diet for overt is the addition of delicious multiple categories for pictures. That’s right! A picture can now be part of, say, “Climbing” AND “In Redmond.” The results can be seen immediately on the Trip page with the above combination. My eventual goal is to use one dynamic page to display all pictures, with user selectability in what pictures are viewed. So, if you want to see all the pictures from Little Si in a certain date range, that could be arranged. Whee.