Town centre heron

My first blip. I signed up recently but am unlikely to be a regular contributor due to time constraints. I've been a follower of my 2 daughters' blips for several years.
Anyway I caught this heron at the rear of my town centre workplace today. We're next to a brook and it's amazing the wildlife one sees. I've had my best ever views of kingfishers here. Pity about the graffiti or does that add something to the overall effect?