Brimstones in Flight

Brimstones in Flight

Observation - Brimstones in Flight - UK and Ireland. Description: A pair of Brimstones, caught in flight. They stayed close together for several minutes, slowly ascending in the glade where I first saw them. I'm astonished at how fragile they look in the photograph.

A pair of Brimstones, caught in flight. They stayed close together for several minutes, slowly ascending in the glade where I first saw them.
I'm astonished at how fragile they look in the photograph.