The B.A.N.Z. Antarctic Expedition:Official original photograph by Captain Frank Hurley:Image A10 - title: nesting in comfort on a Sub Antarctic Island,with official 'Mawson Antarctic Expedition' handstamp and release date 'Thursday Feb.13, 1930' verso, together with the official letterhead, title, and details of the image, '...the nest of the Dominican gull is as well protected as a bird's home can be on these wind-swept isles...',20 x 26 cm.