Some of the finest damselfly shots I've ever seen. Very beautiful!
Pic #1 appears to be largely direct sun. Notice the crispness of the shadow, directly underneath the damsel, apparently cast by a very narrow angle source coming from slightly in the background, with a second somewhat more fuzzy but equally intense shadow cast by a light source somewhat above the camera.
I notice also that the background of all these shots is fairly bright, suggesting that a fairly large fraction of the total light is coming from the environment, not the flash.
I'm thinking that the two highlights on the eyes are one from the sun, one from the flash.
Craig, what do you think about this theory? Do you have any feel for how the light balance works out?
--Rik