What are these flock of birds

What are these flock of birds

Observation - What are these flock of birds - UK and Ireland. Description: Saw this flock of about 40 birds silently flying over head in Aberthaw, South Wales. I have tried to blow up some of the individuals to see if anyone can identify them. About 5 mins after they flew over a cormorant flew past but they don't look like cormo

Saw this flock of about 40 birds silently flying over head in Aberthaw, South Wales. I have tried to blow up some of the individuals to see if anyone can identify them. About 5 mins after they flew over a cormorant flew past but they don't look like cormorants in the flock.