Black-Headed Gull (Larus ridibundus, migrant)

Habitat - along coast at river mouths, in bays, mud and coral flats, and ricefields.

Shooting info - Coastal Lagoon, Manila Bay, January 4, 2011, 1D4 + 500 f4 IS + 1.4x TC, 1/1600 sec, f/6.3, ISO 400, manual exposure, 475B/3421 support