Looking for interesting Japan-themed QGIS projects / map datasets (for a gift)

Hi everyone!

I’m putting together a unique Christmas gift for my girlfriend. She loves maps and is currently studying Japanese culture and language, so I want to surprise her with a small collection of interactive QGIS projects that explore Japan through different themes (cities, railways, tourism, history, population, nature, etc.).

She doesn’t use QGIS herself, so this would only be for visual exploration, not professional use.

If anyone has any Japan-focused QGIS projects or themed datasets they’d be willing to share, that would mean a lot!

I am not sure about sharing options but possibly could be • Google Drive / Dropbox • GitHub • or via DM

I’ll only use everything privately and gladly credit any source.

Thanks so much to anyone who replies — I really appreciate it!