Brown Booby Sula leucogaster brewsteri, juvenile, Princeton Harbor, San Mateo County, California, USA, January 7, 2003

1. Nikon Coolpix 995 and Carl Zeiss Diascope 85 T* FL with 20-60x eyepiece.

2. Nikon Coolpix 995 and Carl Zeiss Diascope 85 T* FL with 20-60x eyepiece.