廣島大學櫻曼荼羅
https://sites.google.com/view/chubo/plants-nature/%E5%BB%A3%E5%B3%B6%E5%A4%A7%E5%AD%B8%E6%AB%BB%E6%9B%BC%E8%8D%BC%E7%BE%85?authuser=0
宮島の桜
https://sites.google.com/view/chubo/plants-nature/%E5%AE%AE%E5%B3%B6%E3%81%AE%E6%A1%9C?authuser=0