Sula personata1846StillImageDrawing depicting: Sula dactylatra personata -- Masked Booby, Bobo enmascarado, Fou masqué. Alternate name on piece: Sula personata [Masked gannet]Gould, John , 1804-1881 (artist)Richter, Henry Constantine , 1821-1902 (artist)Rough sketch by Gould.Layout and bird position retained, but head of male very much changed in the published plate. Interesting sequence: Gould's sketch here, Richter's development at Gould 1517, and the published plate. Non-relevant sketch of a man, perhaps in nautical costume, in the top margin.ku-gould:18153https://digital.lib.ku.edu/ku-gould/18153Gould 2177aOrnithologyOrnithological illustrationelectronicimage/tiffBirds of Australia--https://digital.lib.ku.edu/ku-gould/12856--Ellis Aves H141This work is free of known copyright restrictions.