The gallery will get a slight adjustment, starting from Version 0.3.
It was initially intended to not only function like an archive for the pictures collected, but also to serve as a hint feature as to what might have been missed or what can still be unlocked in the future.
However, due to the branching nature and rather meaningful consequences your chat choices have, beginning with V0.3 it will no longer be possible to either unlock all chats simultaneously as well as unlock all pictures in one playthrough.
As a result, the hint functionality of the gallery misses its point and serves more like a thorn in the eye, displaying content completely unreachable. I don't want to trigger "fear of missing out" with a feature whos main purpose is to archive unlocked pictures.
This issue will only get further exacerbated, the deeper we go into the story path of a girl. So, starting with V0.3, the gallery will no longer show locked content and only display the things you have unlocked already.
It is still intended to have the gallery serve as a hint feature eventually. This functionality will most likely return, once it is possible to beat the game, showing all locked pictures someone missed during the previous playthrough. It is also intended to give these entries an actual hint text by that point.