How about printing out pictures from it? Does Utgard have not only a computer but a printer too? Or a place where they can get photos printed out too?

....because now that I know this, Soushi would definitely want his wall of Ririchiyo pictures back along with the letters....?

Also, thank you for letting me know about this. Just the thought is giving me awful ideas over Soushi and his pictures and crying over them like a sissy.