The cormorant has just had its fish stolen by a grey heron, who in turn is being chased by another. Above them are 4 black headed gulls all hoping to get a piece of fish. Canon EOS-1DX with 500mm f/4L IS lens and 1.4 III converter.
Ref: Grey Heron-2015-02
Location: London Wetland Centre
Photographer: Brian Sugden