This interesting closeup of this Ring-billed Gull was taken at Stuyvesant Cove on the East River in Manhattan. Ring-billed Gulls in many cases will winter at the same location every year and there are many Ring-billed Gulls that visit Stuyvesant Cove during the winter. It has become one of my favorite locations to photograph Gulls and this year cormorants.
What a wonderful photograph. I cannot believe the detail.