‘castle Grandma’ Publishes Her Folk-art Picture Letters

‘Castle Grandma’ publishes her folk-art picture lettersShe's an artist simply and affectionately known as the "Castle Grandma."
Hiroko Sogo's folk art is called "etegami" (picture letters), which combines simple images and thoughtful words on paper or postcards.
The 79-year-old's long-standing theme is Marugame Castle, which stands in her hometown on the island of Shikoku.