I'm not religious, but when I went to Nikko last week, I received (bought) a goshuin 'red ink seal' at Yakushido shrine, where we can hear the roar of a dragon. I always thought these beautiful calligraphies at temples and shrines are fascinating. I didn't know that we can buy different designs of shuin-chou 'seal books' in different temples and shrines. There was a message inside the book saying 'the seals are not commemorative tourism stamps'. I thought that everyone is aware of it! But actually, is it talking to me maybe?!