In this week, “nancy merill” posted Nature at Work.
It reminds me these pictures taken in September 23, 2014.
A swallowtail butterfly hovered over cluster-amaryllises near the Buddhist temple in Inzai, Japan.
There are the related pictures in my Japanese post.
If you are interested, tell me to translate or explain in English.
Sorry, my poor English ability 
What a great capture of the butterfly!
Thanks !