I was just out by my pool watching some Cloudless Sulphurs feeding on Petunias when one landed on a flower and spread its wings. It stayed that way for about 5 seconds and then went on to the next flower and perched the usual way with its wings closed. I watched it move around for awhile and it didn't hold its wings open again. I'm wondering if this was a display to the many other C. Sulphurs that were around. Have any of you seen this behavior before? A few minutes later, a Cloudless Sulphur landed on my chin and another one flew up and did some serious displaying about 2 inches in front of my mouth! After 5 seconds or so they flew off together. Ken Childs Henderson, TN Chester County http://www.finishflagfarms.com