Thanks! Yes, agreed - there's a fun thing with the AI art, it was reaaaally difficult to get it to generate a night scene in the same style (jungle, ruins, mountains), for whatever reason it only wanted to make day scenes, and I kept running out of tokens, so...I've made some night scenes for the update though, so it should be immediately visually clear when night has fallen at least, lol :D
Another option would of course be an actual indicator or a message or something that mentions the passage of time...