What a treat I had recently! Chris Brown invited me over to photograph a male Promethea silkmoth (Cephalanthus occidentalis) that had just eclosed. This was one that he had reared from one of the caterpillars I shared here last year. This guy was super cooperative with us and was a pleasure to photograph. Thanks Chris!
A Thousand Acres of Silphiums 
Bravo to Chris for raising this superb specimen. Fantastic image Bill. Perfectly composed.
Thanks a lot, Miguel!