Australian Silver Gull (Chroicocephalus novaehollandiae)

Chroicocephalus novaehollandiaeaustraliabeachblack and whitecpjsmmanlymonochromenorth steyneseagullsilver gullsurfsydneyCopyright 2012 Craig JewellCanon EOS1D Mark IVEF500mm f4L IS USMISO500f5.6sec

From Birdlife