Raven

I headed off to the isle of Flotta today, unvisited through lockdown. I was looking for spring migrants, especially my first arctic terns of the spring and I did find two, bu they were on the sea and flew off as the ferry approached. I got a couple of not great shots. I was at a WWII gun battery thinking of how I always expect ravens to nest in the observation tower, yet they rarely seem to do so, when two flew out! The building is the extra.