Very good summary, there really is not any proof at all.
It is always a bit suspicious with those so called "papparazzi" photos, when it's papparazzi we suddenly have it easier to accept that the pictures suck, hey, if someone would wait a long time outside I'm sure they'd do a better job of taking pictures. Well, there's always the "minicamera in the sleeve" option, that would only give a single one and crappy picture.
Whatever this article says I think a lot of it might be drawn conclusions and not actual facts, well, what's important to most of us is it Ayu and Tomoya is still together, and it seems like that is the case

.