Black Headed Gulls

Having seen only a handful of returning birds, I was surprised to see about 150, feeding (I think) on flying ants above our workshops at Pembroke Dock. In with them were 3 Meds, & higher above a lone Peregrine, which just seemed to be enjoying itself, showing off it`s flying skills. I was supposed to be working at the time, so couldn`t really spend any time enjoying the spectacle.