Grey-headed Gull

Chroicovephalus cirrocephalus

 

Paarl Sewage Works, South Africa, May 30, 2010

Paarl Sewage Works, South Africa, November 12, 2010

Copyright - Per Holmen

Cape Vidal, South Africa, July 10, 2008

Veldrift, South Africa,September 20, 2009

Paarl Sewage Works, South Africa, March 24, 2012