Shot at the Muriwai Gannet Colony, just outside Auckland City.
The colouring of the gannets in this area is apparently enhanced by minerals leached into the food chain by erosive material from Mt Taranaki, a dormant volcano about 250km south of the colony on the coast. The beaches along this area are actually made from Titanomagnetite – s fairly soft compound made from a mixture of titanium and iron. Being black, the beaches can get very hot to walk on in the summer.
great closeup and interesting facts
thanks for sharing


















