A Load of Old Crow!

First sunny day of the year and one of the crow culprits is becoming much more friendly.

It was so warm at lunch time that I could eat outside for the first time this year. This is definitely the same crow that was pulling up the grass the other day, I can tell by the markings.

I don't know what these markings mean. Is it age? Is he the alpha crow? Is it just random? I am still pondering this now!