They have thousands of pictures and wallpaper, Touhou या not! Just type a name in the खोजिए bar for a certain character and you'll most likely get 20 pages of वॉलपेपर and all that good stuff!
Now, I went a little overboard and spent quite a few hours on that site, but trust me, a dedicated प्रशंसक would प्यार it.
The site also includes another लोकप्रिय Japanese company, Vocaloid, so don't forget to check that out, too!