User blog:Belle pullman/Naming the UK Tours?

So, I've been trying to sort out the photos, the Production categories. I've split up the "US Tour" photos into all the individual tours (I can't find any US Tour 1 images?  everything I've seen re-used Broadway press images). I've split Vienna Revival off from Vienna...

But what should we do about the UK Tours? While the US Tours have always been "US Tour 1, US Tour 4" etc, the UK Tours have always been known by year, which makes for some clunky file names. For reference:
 * 1989 - 1990
 * 1993 - 1995
 * 2003 - 2009
 * 2013 - 2014
 * 2016 - present

It's easy to have "Category:Images US Tour 6" but how to phrase the UK equivalent? "Category:Images UK Tour 1989 1990", or "Category:Images UK Tour 2003"? My concern with only including the opening date is that you need a fair bit of knowledge to put photos from 2008 into the "2003" category, but that technically 2013 and 2016 are separate. The trouble with including both dates, is what to do with the current, on-going tour? I'm not sure about following the US system and numbering the tours, when these productions are never referred to by numbers anywhere else?

Despite these questions, I think it's still worth splitting the massive category into the separate productions, 30 years of shows makes for a mess to navigate through! So, any suggestions? Opinions? What will be easiest to use?

(there's also the matter that the 2013 production is BASICALLY the same production as the current tour, with the Palladium revivals also being part of the same production, they were "extended tour stops" with the Blackpool stop being another stop on the same "tour"... it's stretching the legal definitions!!)