
What I did see was a bit odd I thought. I waited and a male small white came along and did not sit to photo. Then a female came along and male started chasing female around area. A few seconds later, the female left and the male went into, what I can only describe as a "daze".
The male started flying in roughly 10cm or less diameter circles around the patch the female was in before she left. The started zig-zagging area flicking antennae. I watched this for around 1min or so and then the male flew away.

Whats up with him?